GW
PDF
gw GLASSES, WINDOW SYSTEM & MIRRORS
I BODY
GW A
SECTION
B
GLASSES, WINDOW SYSTEM & MIRRORS C
D
CONTENTS
E
PRECAUTIONS ......................................................... 4 Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" ................................................................. 4 Handling for Adhesive and Primer .......................... 4 Wiring Diagrams and Trouble Diagnosis ................. 4
PREPARATION .......................................................... 5 Special Service Tools .............................................. 5 Commercial Service Tools ....................................... 5
SQUEAK AND RATTLE TROUBLE DIAGNOSES..... 6 Work Flow ............................................................... 6 CUSTOMER INTERVIEW .................................... 6 DUPLICATE THE NOISE AND TEST DRIVE ...... 7 CHECK RELATED SERVICE BULLETINS .......... 7 LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE ..................................................... 7 REPAIR THE CAUSE .......................................... 7 CONFIRM THE REPAIR ...................................... 8 Generic Squeak and Rattle Troubleshooting .......... 8 INSTRUMENT PANEL ......................................... 8 CENTER CONSOLE ............................................ 8 DOORS ................................................................ 8 TRUNK ................................................................. 9 SUNROOF/HEADLINING .................................... 9 SEATS .................................................................. 9 UNDERHOOD ...................................................... 9 Diagnostic Worksheet ........................................... 10
CLIP AND FASTENER ............................................ 12 Clip and Fastener .................................................. 12
WINDSHIELD GLASS ............................................. 13 Removal and Installation ....................................... 13 REMOVAL .......................................................... 13 INSTALLATION .................................................. 14
REAR WINDOW GLASS AND MOLDING .............. 15 Removal and Installation ....................................... 15 REMOVAL .......................................................... 15 INSTALLATION .................................................. 16
POWER WINDOW SYSTEM ................................... 17 Component Parts and Harness Connector Location... 17 System Description ............................................... 17
MANUAL OPERATION ....................................... 18 F
AUTO OPERATION ............................................ 21
POWER WINDOW SERIAL LINK ...................... 22
POWER WINDOW LOCK .................................. 22 G RETAINED POWER OPERATION ..................... 22
ANTI-PINCH SYSTEM ....................................... 23
POWER WINDOW CONTROL BY THE KEY CYLINDER SWITCH .......................................... 23
H
CAN Communication System Description ............. 24
CAN Communication Unit ...................................... 24
Schematic/With Front Left and Right Power Window
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Anti-pinch System .................................................. 25
Wiring Diagram -- WINDOW --/With Front Left and
Right Power Window Anti-pinch System ............... 26 J
Terminal and Reference Value for BCM/With Front
Left and Right Power Window Anti-pinch System... 31
Terminal and Reference Value for Power Window
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Main Switch/With Front Left and Right Power Win-
dow Anti-pinch System .......................................... 32
Terminal and Reference Value for Power Window
Sub-switch (Front Passenger Side) / With Front Left
L
and Right Power Window Anti-pinch System ........ 33
Schematic/With Front and Rear Power Window
Anti-pinch System .................................................. 35 M
Wiring Diagram -- WINDOW --/With Front and
Rear Power Window Anti-pinch System ................ 36
Terminal and Reference Value for BCM/With Front
and Rear Power Window Anti-pinch ...................... 42
Terminal and Reference Value for Power Window
Main Switch/With Front and Rear Power Window
Anti-pinch System .................................................. 42
Terminal and Reference Value for Power Window
Sub-switch/With Front and Rear Window Anti-pinch
System ................................................................... 44
Work Flow .............................................................. 44
CONSULT-II Inspection Procedure ........................ 45
ACTIVE TEST .................................................... 46
WORK SUPPORT .............................................. 46
DATE MONITOR ................................................ 46
Trouble Diagnoses Symptom Chart/With Front Left
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and Right Power Window Anti-pinch System ........ 47 Trouble Diagnoses Symptom Chart/With Front and Rear Power Window Anti-pinch System ................ 48 BCM Power Supply and Ground Circuit Check ..... 49 Power Window Main Switch Power Supply Circuit Check/With Front Left and Right Power Window Anti-pinch System .................................................. 50 Power Window Main Switch Power Supply Circuit Check/With Front and Rear Power Window Antipinch System ......................................................... 51 Power Window Sub-switch (Front Passenger Side) Power Supply and Ground Circuit Check .............. 53 Power Window Sub-switch (Rear LH or RH) Power Supply and Ground Circuit Check/With Front and Rear Power Window Anti-pinch System ................ 54 Power Window Motor (Front Driver Side) Circuit Check/With Front Left and Right Power Window Anti-pinch System .................................................. 55 Power Window Motor (Front Driver Side) Circuit Check/With Front and Rear Window Anti-pinch System ......................................................................... 56 Power Window Motor (Front Passenger Side) Circuit Check .............................................................. 56 Power Window Motor (Rear LH) Circuit Check/With Front Left and Right Anti-pinch System ................. 57 Power Window Motor (Rear RH) Circuit Check/With Front Left and Right Anti-pinch System ................. 58 Power Window Motor (Rear LH) Circuit Check/With Front and Rear Power Window Anti-pinch System... 60 Power Window Motor (Rear RH) Circuit Check/With Front and Rear Power Window Anti-pinch System... 60 Limit Switch Circuit Check (Driver Side)/With Front Left and Right Power Window Anti-pinch System... 61 Limit Switch Circuit Check (Driver Side)/With Front and Rear Power Window Anti-pinch System ......... 63 Limit Switch Circuit Check (Passenger Side) ........ 64 Limit Switch Circuit Check (Rear LH or RH)/With Front and Rear Anti-pinch System ........................ 66 Encoder Circuit Check (Driver Side)/With Front Left and Right Power Window Anti-pinch ..................... 68 Encoder Circuit Check (Driver Side) / With Front and Rear Power Window Anti-pinch ............................. 70 Encoder Circuit Check (Front Passenger Side) ..... 72 Encoder Circuit Check (Rear LH or RH)/With Front and Rear Power Window Anti-pinch System ......... 74 Door Switch Check/Without Navigation System .... 75 Door Switch Check/With Navigation System ......... 77 Front Door Key Cylinder Switch (Driver Side) Check/ With Front Left and Right Power Window Anti-pinch System ................................................................... 79 Front Door Key Cylinder Switch (Driver Side) Check/ With Front and Rear Power Window Anti-pinch System ......................................................................... 81 Power Window Serial Link Check (Front Passenger Side) ...................................................................... 83 Power Window Serial Link Check (Rear LH or RH)/ With Front and Rear Power Window Anti-pinch System ......................................................................... 85
Power Window Lock Switch Circuit Check/With Front Left and Right Power Window Anti-pinch System .........................................................................85 Power Window Lock Switch Circuit Check/With Front and Rear Power Window Anti-pinch System...86 FRONT DOOR GLASS AND REGULATOR ............88 Removal and Installation ........................................88
REMOVAL ...........................................................88 INSTALLATION ...................................................89 INSPECTION AFTER REMOVAL .......................89 DISASSEMBLY AND ASSEMBLY ......................90 SETTING AFTER INSTALLATION .....................90 FITTING INSPECTION .......................................90 REAR DOOR GLASS AND REGULATOR ..............91 Removal and Installation ........................................91 REMOVAL ...........................................................91 INSTALLATION ...................................................92 INSPECTION AFTER REMOVAL .......................92 SETTING AFTER INSTALLATION .....................93 FITTING INSPECTION .......................................93 INSIDE MIRROR ......................................................94 Wiring Diagram I/MIRR .....................................94 Removal and Installation ........................................95 REMOVAL ...........................................................95 INSTALLATION ...................................................95 REAR WINDOW DEFOGGER .................................96 ComponentParts and Harness Connector Location...96 System Description ................................................96 CAN Communication System Description .............98 CAN Communication Unit ......................................98 Schematic ..............................................................99 Wiring Diagram -- DEF -- ...................................100 Terminal and Reference Value for BCM ...............103 Terminal and Reference Value for IPDM E/R .......103 Work Flow ............................................................103 CONSULT-II Function ..........................................104 CONSULT-II BASIC OPERATION PROCEDURE
.104 DATA MONITOR ...............................................105 ACTIVE TEST ...................................................105 Trouble Diagnoses Symptom Chart .....................106 BCM Power Supply and Ground Circuit Check ...106 Rear Window Defogger Switch Circuit Check ......107 Rear Window Defogger Power Supply Circuit Check ...................................................................108 Rear Window Defogger Circuit Check ................. 110 Door Mirror Defogger Power Supply Circuit Check. 111 Driver Side Door Mirror Defogger Circuit Check .. 113 Passenger Side Door Mirror Defogger Circuit Check
. 114 Filament Check .................................................... 115 Filament Repair .................................................... 115
REPAIR EQUIPMENT ...................................... 115 REPAIRING PROCEDURE .............................. 116 DOOR MIRROR ...................................................... 117 Wring Diagram MIRROR ................................. 117 Removal and Installation ...................................... 118 REMOVAL ......................................................... 118
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INSTALLATION .................................................118
Disassembly and Assembly .................................118
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DISASSEMBLY .................................................118
ASSEMBLY .......................................................119
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PRECAUTIONS
PRECAUTIONS
PFP:00001
Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT PRE-TENSIONER"
AIS000AT
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted. Information necessary to service the system safely is included in the SRS and SB section of this Service Manual.
WARNING: q To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be performed by an authorized NISSAN/INFINITI dealer.
q Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag Module, see the SRS section.
q Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors.
Handling for Adhesive and Primer
AIS00039
q Do not use an adhesive which is past its usable date. Shelf life of this product is limited to six months after the date of manufacture. Carefully adhere to the expiration or manufacture date printed on the box.
q Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator.
q Open the seal of the primer and adhesive just before application. Discard the remainder.
q Before application, be sure to shake the primer container to stir the contents. If any floating material is found, do not use it.
q If any primer or adhesive contacts the skin, wipe it off with gasoline or equivalent and wash the skin with soap.
q When using primer and adhesive, always observe the precautions in the instruction manual.
Wiring Diagrams and Trouble Diagnosis
AIS0003A
When you read wiring diagrams, refer to the following: q GI-14, "How to Read Wiring Diagrams" q PG-3, "POWER SUPPLY ROUTING CIRCUIT" When you perform trouble diagnosis, refer to the following: q GI-10, "HOW TO FOLLOW TEST GROUPS IN TROUBLE DIAGNOSES" q GI-26, "How to Perform Efficient Diagnosis for an Electrical Incident" Check for any service bulletins before servicing the vehicle.
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2004.5 G35 Sedan
PREPARATION
PREPARATION Special Service Tools
PFP:00002
A
AIS0007D
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Tool number (Kent-Moore No.)
B
Description
Tool name
C
(J-39570) Chassis ear
Locating the noise
D
SIIA0993E
E
(J-43980) NISSAN Squeak and Rattle Kit
Commercial Service Tools
Tool name
Engine ear
SIIA0994E SIIA0995E
Repairing the cause of noise Description Locating the noise
F G
AIS0007E
H GW
J
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GW-5
2004.5 G35 Sedan
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SQUEAK AND RATTLE TROUBLE DIAGNOSES Work Flow
PFP:00000
AIS0007F
SBT842
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any customer's comments; refer to GW-10, "Diagnostic Worksheet" . This information is necessary to duplicate the conditions that exist when the noise occurs.
q The customer may not be able to provide a detailed description or the location of the noise. Attempt to obtain all the facts and conditions that exist when the noise occurs (or does not occur).
q If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer is concerned about. This can be accomplished by test driving the vehicle with the customer.
q After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics are provided so the customer, service adviser and technician are all speaking the same language when defining the noise.
q Squeak --(Like tennis shoes on a clean floor) Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard surfaces=higher pitch noise/softer surfaces=lower pitch noises/edge to surface=chirping
q Creak--(Like walking on an old wooden floor) Creak characteristics include firm contact/slow movement/twisting with a rotational movement/pitch dependent on materials/often brought on by activity.
q Rattle--(Like shaking a baby rattle) Rattle characteristics include the fast repeated contact/vibration or similar movement/loose parts/missing clip or fastener/incorrect clearance.
q Knock --(Like a knock on a door) Knock characteristics include hollow sounding/sometimes repeating/often brought on by driver action.
q Tick--(Like a clock second hand) Tick characteristics include gentle contacting of light materials/loose components/can be caused by driver action or road conditions.
q Thump--(Heavy, muffled knock noise) Thump characteristics include softer knock/dead sound often brought on by activity.
q Buzz--(Like a bumble bee) Buzz characteristics include high frequency rattle/firm contact.
q Often the degree of acceptable noise level will vary depending upon the person. A noise that you may judge as acceptable may be very irritating to the customer.
q Weather conditions, especially humidity and temperature, may have a great effect on noise level.
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SQUEAK AND RATTLE TROUBLE DIAGNOSES
DUPLICATE THE NOISE AND TEST DRIVE
If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on A
the Diagnostic Worksheet regarding the conditions or location of the noise. This information can be used to
duplicate the same conditions when you confirm the repair.
If the noise can be duplicated easily during the test drive, to help identify the source of the noise, try to dupli- B cate the noise with the vehicle stopped by doing one or all of the following:
1) Close a door.
2) Tap or push/pull around the area where the noise appears to be coming from.
3) Rev the engine.
C
4) Use a floor jack to recreate vehicle "twist".
5) At idle, apply engine load (electrical load, half-clutch on M/T model, drive position on A/T model).
6) Raise the vehicle on a hoist and hit a tire with a rubber hammer.
D
q Drive the vehicle and attempt to duplicate the conditions the customer states exist when the noise occurs.
q If it is difficult to duplicate the noise, drive the vehicle slowly on an undulating or rough road to stress the
vehicle body.
E
CHECK RELATED SERVICE BULLETINS
After verifying the customer concern or symptom, check ASIST for Technical Service Bulletins (TSBs) related
to that concern or symptom.
F
If a TSB relates to the symptom, follow the procedure to repair the noise.
LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE 1. Narrow down the noise to a general area. To help pinpoint the source of the noise, use a listening tool
G
(Chassis Ear: J-39570, Engine Ear and mechanics stethoscope).
2. Narrow down the noise to a more specific area and identify the cause of the noise by:
H
q removing the components in the area that you suspect the noise is coming from.
Do not use too much force when removing clips and fasteners, otherwise clips and fastener can be broken
or lost during the repair, resulting in the creation of new noise.
q tapping or pushing/pulling the component that you suspect is causing the noise.
GW
Do not tap or push/pull the component with excessive force, otherwise the noise will be eliminated only
temporarily.
q feeling for a vibration with your hand by touching the component(s) that you suspect is (are) causing the J
noise.
q placing a piece of paper between components that you suspect are causing the noise.
q looking for loose components and contact marks.
K
Refer to GW-8, "Generic Squeak and Rattle Troubleshooting" .
REPAIR THE CAUSE
L
q If the cause is a loose component, tighten the component securely.
q If the cause is insufficient clearance between components:
separate components by repositioning or loosening and retightening the component, if possible.
M
insulate components with a suitable insulator such as urethane pads, foam blocks, felt cloth tape or ure-
thane tape. A Nissan Squeak and Rattle Kit (J-43980) is available through your authorized Nissan Parts
Department.
CAUTION: Do not use excessive force as many components are constructed of plastic and may be damaged. Always check with the Parts Department for the latest parts information. The following materials are contained in the Nissan Squeak and Rattle Kit (J-43980). Each item can be ordered separately as needed. URETHANE PADS [1.5 mm (0.059 in) thick] Insulates connectors, harness, etc. 76268-9E005: 100 × 135 mm (3.94 × 5.31 in)/76884-71L01: 60 × 85 mm (2.36 × 3.35 in)/7688471L02: 15 × 25 mm (0.59 × 0.98 in) INSULATOR (Foam blocks) Insulates components from contact. Can be used to fill space behind a panel. 73982-9E000: 45 mm (1.77 in) thick, 50 × 50 mm (1.97 × 1.97 in)/7398250Y00: 10 mm (0.39 in) thick, 50 × 50 mm (1.97 × 1.97 in)
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2004.5 G35 Sedan
SQUEAK AND RATTLE TROUBLE DIAGNOSES
INSULATOR (Light foam block) 80845-71L00: 30 mm (1.18 in) thick, 30 × 50 mm (1.18 × 1.97 in) FELT CLOTHTAPE Used to insulate where movement does not occur. Ideal for instrument panel applications. 68370-4B000: 15 × 25 mm (0.59 × 0.98 in) pad/68239-13E00: 5 mm (0.20 in) wide tape roll The following materials, not found in the kit, can also be used to repair squeaks and rattles. UHMW (TEFLON) TAPE Insulates where slight movement is present. Ideal for instrument panel applications. SILICONE GREASE Used in place of UHMW tape that will be visible or not fit. Note: Will only last a few months. SILICONE SPRAY Use when grease cannot be applied. DUCT TAPE Use to eliminate movement.
CONFIRM THE REPAIR
Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Generic Squeak and Rattle Troubleshooting
AIS0007G
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL Most incidents are caused by contact and movement between:
1. The cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield 5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by pressing on the components while driving to stop the noise. Most of these incidents can be repaired by applying felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate wiring harness.
CAUTION: Do not use silicone spray to isolate a squeak or rattle. If you saturate the area with silicone, you will not be able to recheck the repair.
CENTER CONSOLE Components to pay attention to include: 1. Shifter assembly cover to finisher 2. A/C control unit and cluster lid C 3. Wiring harnesses behind audio and A/C control unit The instrument panel repair and isolation procedures also apply to the center console.
DOORS Pay attention to the: 1. Finisher and inner panel making a slapping noise 2. Inside handle escutcheon to door finisher 3. Wiring harnesses tapping 4. Door striker out of alignment causing a popping noise on starts and stops Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate many of these incidents. You can usually insulate the areas with felt cloth tape or insulator foam blocks from the Nissan Squeak and Rattle Kit (J-43980) to repair the noise.
Revision: 2004 November
GW-8
2004.5 G35 Sedan
SQUEAK AND RATTLE TROUBLE DIAGNOSES
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
A
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
B
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket C
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) causing the noise.
SUNROOF/HEADLINING
D
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
E
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
F
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
G
noise.
Cause of seat noise include:
1. Headrest rods and holder
H
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
GW
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area. J
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
K
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
L
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
M
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or insulating the component causing the noise.
Revision: 2004 November
GW-9
2004.5 G35 Sedan
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Diagnostic Worksheet
AIS0007H
Revision: 2004 November
GW-10
SBT860
2004.5 G35 Sedan
SQUEAK AND RATTLE TROUBLE DIAGNOSES
A B C D E F G H GW J K L M
Revision: 2004 November
GW-11
SBT844
2004.5 G35 Sedan
CLIP AND FASTENER Clip and Fastener
CLIP AND FASTENER
PFP:76906
AIS005AC
PIIB1385E
Revision: 2004 November
GW-12
2004.5 G35 Sedan
WINDSHIELD GLASS Removal and Installation
WINDSHIELD GLASS
PFP:72712
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AIS0003G
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1. Dam rubber 4. Fastener 7. Spacer 10. Adhesive
2. Molding (upper) 5. Windshield glass 8. Mirror base 11. Body side (outer)
3. Molding (side) 6. Insulator 9. Panel 12. Cowl top cover
PIIB1413E
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REMOVAL 1. Remove the front pillar garnish. Refer to EI-39, "BODY SIDE TRIM" . 2. Partially remove the headlining (front edge). Refer to EI-45, "HEADLINING" .
3. Remove the front wiper arms. Refer to WW-35, "Removal and Installation of Front Wiper Arms, Adjustment of Wiper Arms Stop Location" .
4. Remove the roof side molding. Refer to EI-36, "Removal and Installation" . 5. Apply protective tape around the windshield glass to protect the painted surface from damage.
6. Cut the moldings with the cutting knife.
After removing moldings using pliers, remove glass using piano wire or power cutting tool and an inflatable pump bag.
q If a windshield glass is to be reused, mark the body and the glass with mating marks.
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WINDSHIELD GLASS
WARNING: When cutting the glass from the vehicle, always wear safety glasses and heavy gloves to help prevent glass splinters from entering your eyes or cutting your hands. CAUTION: q When a windshield glass is to be reused, do not use a cutting knife or power cutting tool. q Be careful not to scratch the glass when removing. q Do not set or stand the glass on its edge. Small chips may develop into cracks.
PIIA0186E
INSTALLATION
q The dam rubber and the insulator should be installed in position.
q Use a genuine Nissan Urethane Adhesive Kit or equivalent and follow the instructions furnished with it.
q While the urethane adhesive is curing, open a door window. This will prevent the glass from being forced out by passenger compartment air pressure when a door is closed.
q The molding and the fastener must be installed securely so that it is in position and leaves no gap.
q Inform the customer that the vehicle should remain stationary until the urethane adhesive has completely cured (preferably 24 hours). Curing time varies with temperature and humidity.
WARNING: q Keep heat and open flames away as primers and adhesive are flammable.
q The materials contained in the kit are harmful if swallowed, and may irritate skin and eyes. Avoid contact with the skin and eyes.
q Use in an open, well ventilated location. Avoid breathing the vapors. They can be harmful if inhaled. If affected by vapor inhalation, immediately move to an area with fresh air.
q Driving the vehicle before the urethane adhesive has completely cured may affect the performance of the windshield in case of an accident.
CAUTION: q Do not use an adhesive which is past its usable term. Shelf life of this product is limited to six
months after the date of manufacture. Carefully adhere to the expiration or manufacture date printed on the box.
q Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator.
q Do not leave primers or adhesive cartridge unattended with their caps open or off.
q The vehicle should not be driven for at least 24 hours or until the urethane adhesive has completely cured. Curing time varies depending on temperature and humidity. The curing time will increase under lower temperature and lower humidity.
Repairing Water Leaks for Windshield
Leaks can be repaired without removing and reinstalling glass. If water is leaking between the urethane adhesive material and body or glass, determine the extent of leakage. This can be done by applying water to the windshield area while pushing glass outward. To stop the leak, apply primer (if necessary) and then urethane adhesive to the leak point.
Revision: 2004 November
GW-14
2004.5 G35 Sedan
REAR WINDOW GLASS AND MOLDING
REAR WINDOW GLASS AND MOLDING Removal and Installation
PFP:79712
A
AIS0003H
B
C
D
E
F
G
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GW
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REMOVAL
PIIA9844E
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1. Remove the rear of the headlining. Refer to EI-45, "HEADLINING" .
2. Remove the rear pillar finisher. Refer to EI-39, "BODY SIDE TRIM" .
3. Remove the rear parcel shelf finisher. Refer to EI-41, "REAR PARCEL SHELF FINISHER" .
4. Remove the connectors and grounds for the rear window defogger and printed antenna.
5. Apply protective tape around the rear window glass to protect the painted surface from damage.
q After cutting the lip of moldings, remove glass using piano wire or power cutting tool and an inflatable pump bag.
q If a rear window glass is to be reused, mark the body and the glass with mating marks.
WARNING: When cutting the glass from the vehicle, always wear safety glasses and heavy gloves to help prevent glass splinters from entering your eyes or cutting your hands.
CAUTION: q When a rear window glass is to be reused, do not use a cutting knife or power cutting tool.
q Be careful not to scratch the glass when removing.
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GW-15
2004.5 G35 Sedan
REAR WINDOW GLASS AND MOLDING
q Do not set or stand the glass on its edge. Small chips may develop into cracks.
PIIB0415E
INSTALLATION q The dam rubber should be installed in position. q Use a genuine Nissan Urethane Adhesive Kit or equivalent and follow the instructions furnished with it. q While the urethane adhesive is curing, open a door window. This will prevent the glass from being forced
out by passenger compartment air pressure when a door is closed. q The molding must be installed securely with the double-faced adhesive tape so that it is in position and
leaves no gap. q Inform the customer that the vehicle should remain stationary until the urethane adhesive has completely
cured (preferably 24 hours). Curing time varies with temperature and humidity. WARNING: q Keep heat and open flames away as primers and adhesive are flammable. q The materials contained in the kit are harmful if swallowed, and may irritate skin and eyes. Avoid
contact with the skin and eyes. q Use in an open, well ventilated location. Avoid breathing the vapors. They can be harmful if
inhaled. If affected by vapor inhalation, immediately move to an area with fresh air. q Driving the vehicle before the urethane adhesive has completely cured may affect the perfor-
mance of the rear window in case of an accident. CAUTION: q Do not use an adhesive which is past its usable term. Shelf life of this product is limited to six
months after the date of manufacture. Carefully adhere to the expiration or manufacture date printed on the box. q Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator. q Do not leave primers or adhesive cartridge unattended with their caps open or off. q The vehicle should not be driven for at least 24 hours or until the urethane adhesive has completely cured. Curing time varies depending on temperature and humidity. The curing time will increase under lower temperature and lower humidity.
Revision: 2004 November
GW-16
2004.5 G35 Sedan
POWER WINDOW SYSTEM
POWER WINDOW SYSTEM Component Parts and Harness Connector Location
PFP:25401
A
AIS0007I
B
C
D
E
F
G
H
GW
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System Description
Power is supplied at all time / with front left and right power window anti-pinch system q through 50A fusible link (letter F , located in the fuse and fusible link box) q to BCM terminal 55, and q through 10A fuse [No.18, located in the fuse block (J/B)] q to BCM terminal 42. q through BCM terminal 54 q to power window main switch terminal 4 q to power window sub switch (front passenger side) terminal 6. Power is supplied at all time / with front and rear window anti-pinch system q through 50A fusible link (letter F , located in the fuse and fusible link box) q to BCM terminal 55, and q through 10A fuse [No.18, located in the fuse block (J/B)] q to BCM terminal 42. q trough BCM terminal 54 q to power window main switch terminal 14 q to power window sub switch (front passenger side) terminal 6 q to power window sub switch (rear LH and RH) terminal 6. With ignition switch is in ON or START position, Power is supplied / with front left and right power window anti-pinch system
Revision: 2004 November
GW-17
PIIA1132E
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AIS0007J
L M
2004.5 G35 Sedan
POWER WINDOW SYSTEM
q through 10A fuse [No.1, located in the fuse block (J/B)] q to BCM terminal 38, and q through BCM terminal 53 q to power window main switch terminal 11 q to power window sub switch (front passenger side) terminal 13 q to power window sub switch (rear LH and RH) terminal 5 and 7. With ignition switch in ON or START position, Power is supplied / with front and rear power window anti-pinch system q through 10A fuse [No.1,located in the fuse block (J/B)] q to BCM terminal 38, and q through BCM terminal 53 q to power window main switch terminal 7 q to power window sub switch (front passenger side) terminal 13 q to power window sub switch (rear LH and RH) terminal 13. Ground supplied / with front left and right power window anti-pinch q to BCM terminal 52 q through body grounds M30 and M66 q to power window main switch terminal 5 q through body grounds M30 and M66 q to power window sub switch (front passenger side) terminal 7 q through body grounds M30 and M66 q to power window sub switch (rear LH and RH) terminal 8 q through body grounds B5 and B29. Ground supplied / with front and rear power window anti-pinch q to BCM terminal 52 q through body grounds M30 and M66 q to power window main switch terminal 15 q through body grounds M30 and M66 q to power window sub switch (front passenger side) terminal 7 q through body grounds M30 and M66 q to power window sub switch (rear LH and RH) terminal 7 q through body grounds B5 and B29.
MANUAL OPERATION Front Driver Side Door / with Front Left and Right Power Window Anti-pinch System WINDOW UP When the front LH switch in the power window main switch is pressed in the up position, Power is supplied q to power window motor (front driver side) terminal 2 q through power window main switch terminal 2. Ground is supplied q to power window motor (front driver side) terminal 1 q through power window main switch terminal 3. Then, the motor raises the window until the switch is released. WINDOW DOWN When the front LH switch in the power window main switch is pressed in the down position Power is supplied q to power window motor (front driver side) terminal 1 q through power window main switch terminal 3. Ground is supplied q to power window motor (front driver side) terminal 2
Revision: 2004 November
GW-18
2004.5 G35 Sedan
POWER WINDOW SYSTEM
q through power window main switch terminal 2.
Then, the motor lowers the window until the switch is released.
A
Front Driver Side Door / With Front and Rear Power Window Anti-pinch System
WINDOW UP When the front LH switch in the power window main switch is pressed in the up position
B
Power is supplied
q to power window motor (front driver side) terminal 2 C
q through power window main switch terminal 11.
Ground is supplied
q to power window motor (front driver side) terminal 1
D
q through power window main switch terminal 18.
Then, the motor raises the window until the switch is released.
WINDOW DOWN
E
When the front LH switch in the power window main switch is pressed in the down position
Power is supplied
q to power window motor (front driver side) terminal 1
F
q through power window main switch terminal 18.
Ground is supplied
q to power window motor (front driver side) terminal 2
G
q through power window main switch terminal 11.
Then, the motor lowers the window until the switch is released.
Front Passenger Side Door
H
POWER WINDOW SUB-SWITCH (FRONT PASSENGER SIDE) OPERATION
WINDOW UP
When the power window sub-switch (front passenger side) is pressed in the up position
GW
Power is supplied
q to power window motor (front passenger side) terminal 2
q through power window sub-switch (front passenger side) terminal 5.
J
Ground is supplied
q to power window motor (front passenger side) terminal 1
K
q through power window sub-switch (front passenger side) terminal 4.
Then, the motor raises the window until the switch is released.
WINDOW DOWN
L
When the power window sub-switch (front passenger side) is pressed in the down position
Power is supplied
q to power window motor (front passenger side) terminal 1 M
q through power window sub-switch (front passenger side) terminal 4.
Ground is supplied
q to power window motor (front passenger side) terminal 2
q through power window sub-switch (front passenger side) terminal 5.
Then, the motor lowers the window until the switch is released. POWER WINDOW MAIN SWITCH OPERATION Signal is sent
q to power window sub-switch (front passenger side) terminal 11
q though power window main switch terminal 8.
The operation of power window after receive the signal is as same as the operation of the power window with sub-switch (front passenger side).
Rear Door (LH or RH) / With Front Left and Right Power WIndow Anti-pinch System
POWER WINDOW SUB-SWITCH (REAR LH OR RH) OPERATION WINDOW UP When the power window sub-switch (rear LH or RH) is pressed in the up position
Revision: 2004 November
GW-19
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Power is supplied q to power window motor (rear LH or RH) terminal 1 q through power window sub-switch (rear LH or RH) terminal 1. Ground is supplied q to power window motor (rear LH or RH) terminal 2 q through power window sub-switch (rear LH or RH) terminal 2. Then, the motor raises the window until the switch is released. WINDOW DOWN When the power window sub-switch (rear LH or RH) is pressed in the down position Power is supplied q to power window motor (rear LH or RH) terminal 2 q through power window sub-switch (rear LH or RH) terminal 2. Ground is supplied q to power window motor (rear LH or RH) terminal 1 q through power window sub-switch (rear LH or RH) terminal 1. Then, the motor lowers the window until the switch is released. POWER WINDOW MAIN SWITCH OPERATION WINDOW UP When the power window main switch (rear LH or RH) is pressed in the up position Power is supplied q to power window sub-switch (rear LH or RH) terminal 3 q through power window main switch terminal 13(LH) or 9 (RH) q to power window motor (rear LH or RH) terminal 1 q through power window sub-switch (rear LH or RH) terminal 1. Ground is supplied q to power window motor (rear LH or RH) terminal 2 q through power window sub-switch (rear LH or RH) terminal 2 q to power window main switch terminal 12(LH) or 10(RH) q through power window sub-switch (rear LH or RH) terminal 4 Then, the motor raises the window until the switch is released. WINDOW DOWN When the power window main switch (rear LH or RH) is pressed in the down position Power is supplied q to power window sub-switch (rear LH or RH) terminal 4 q through power window main switch terminal 12(LH) or 10(RH) q to power window motor (rear LH or RH) terminal 2 q through power window sub-switch (rear LH or RH) terminal 2. Ground is supplied q to power window motor (rear LH or RH) terminal 1 q through power window sub-switch (rear LH or RH) terminal 1 q to power window main switch terminal 13(LH) or 9(RH) q through power window sub-switch (rear LH or RH) terminal 3 Then, the motor lowers the window until the switch is released.
Rear Door (LH or RH) / With Front and Rear Power Window Anti-pinch System POWER WINDOW SUB-SWITCH (REAR LH OR RH) OPERATION WINDOW UP When the power window sub-switch (rear LH or RH) is pressed in the up position Power is supplied q to power window motor (rear LH or RH) terminal 1 q through power window sub-switch (rear LH or RH) terminal 5. Ground is supplied
Revision: 2004 November
GW-20
2004.5 G35 Sedan
POWER WINDOW SYSTEM
q to power window motor (rear LH or RH) terminal 3
q through power window sub-switch (rear LH or RH) terminal 4.
A
Then, the motor raises the window until the switch is released.
WINDOW DOWN
When the power window sub-switch (rear LH or RH) is pressed in the down position
B
Power is supplied
q to power window motor (rear LH or RH) terminal 3
q through power window sub-switch (rear LH or RH) terminal 4.
C
Ground is supplied
q to power window motor (rear LH or RH) terminal 1
q through power window sub-switch (rear LH or RH) terminal 5.
D
Then, the motor lowers the window until the switch is released.
POWER WINDOW MAIN SWTICH OPERATION
Signal is sent
E
q to power window sub-switch (rear LH or RH) terminal 11
q though power window main switch terminal 9. The operation of power window after receive the signal is as same as the operation of the power window with F sub-switch (rear LH or RH).
AUTO OPERATION
G
The power window AUTO feature enables the driver to open or close the window without holding the window
switch in the down or up position.
V35 models have two types of auto operation systems. The one is applied only for front doors and the other is for all doors.
H
GW
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K
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Revision: 2004 November
GW-21
2004.5 G35 Sedan
POWER WINDOW SYSTEM
POWER WINDOW SERIAL LINK With front left and right power window anti-pinch system Power window main switch, power window sub-switch (front passenger side), and BCM transmit and receive the signal by power window serial link. The under mentioned signal is transmitted from BCM to power window main switch q Front door switch driver side signal. The under mentioned signal is transmitted from power window main switch to power window sub-switch (front passenger side) q Front passenger side door window operation signal. q Power window control by key cylinder switch signal.
With front and rear power window anti-pinch system The under mentioned signal is transmitted from BCM to power window main switch. q Front door switch driver side signal. The under mentioned signal is transmitted from power window main switch to power window sub-switch (front passenger side) q Front passenger side door window operation signal. q Power window control by key cylinder switch signal. The under mentioned signal is transmitted from power window main switch to power window sub-switch (rear LH or RH) q Rear LH or RH side door window operation signal.
POWER WINDOW LOCK The power window lock is designed to lock operation of all windows except for driver side door window. When the lock position, ground of the front passenger side and rear power window switches in the power window main switch is disconnected. This prevents the power window motors from operating.
RETAINED POWER OPERATION When the ignition switch is turned to the OFF position from ON or START position. Power is supplied for 45 seconds / with front left and right power window anti-pinch system q to power window main switch terminal 11. q to power window sub-switch (front passenger side) terminal 13 q to power window sub-switch (rear LH and RH) terminals 5 and 7 q from BCM terminal 53. Power is supplied for 45 seconds / with front and rear power window anti-pinch system q to power window main switch terminal 7 q to power window sub-switch (front passenger side) terminal 13 q to power window sub-switch (rear LH and RH) terminal 13 q from BCM terminal 53. When power and ground are supplied, the BCM continues to be energized, and the power window can be operated. The retained power operation is canceled when the driver or passenger side door is opened. RAP signal period can be changed by CONSULT-II. Refer to GW-45, "CONSULT-II Inspection Procedure" .
Revision: 2004 November
GW-22
2004.5 G35 Sedan
POWER WINDOW SYSTEM
ANTI-PINCH SYSTEM
With front left and right power window anti-pinch system
A
Power window main switch and power window sub-switch (passenger side) monitors the power window motor
operation and the power window position (full closed or other) for driver side and passenger side power win-
dow by the signals of encoder and limit switch in front power window motor (driver side and passenger side). B When power window main switch detects interruption during the following close operation,
q automatic close operation when ignition switch is in the "ON" position
q automatic close operation during retained power operation
C
q manual close operation during retained power operation
power window main switch or power window sub-switch (passenger side) controls each power window motor
for open and the power window will be lowered about 150 mm (5.91 in).
D
With front and rear power window anti-pinch system
Power window main switch and power window each sub-switch monitors the power window motor operation
and the power window position (full closed or other) for each power window by the signals of encoder and limit switch in front power window motor.
E
When power window main switch detects interruption during the following close operation,
q automatic close operation when ignition switch is in the "ON" position
q automatic close operation during retained power operation
F
q manual close operation during retained power operation
Power window main switch or each power window sub-switch controls each power window motor for open and the power window will be lowered about 150 mm (5.91 in).
G
POWER WINDOW CONTROL BY THE KEY CYLINDER SWITCH
When ignition key switch is OFF, front power window can be opened or closed by turning the front door key H cylinder driver side UNLOCK / LOCK position more then 1.5 second over condition.
q Power window can be opened as the door key cylinder is kept fully turning to the UNLOCK position.
q Power window can be closed as the door key cylinder is kept fully turning to the LOCK position.
GW
The power window opening stops when the following operations are carried out.
q While performing open / close the window, power window is stopped at the position as the door key cylin-
der is placed on NEUTRAL.
J
q When the ignition switch is turned ON while the power window opening is operated.
K
L
M
Revision: 2004 November
GW-23
2004.5 G35 Sedan
POWER WINDOW SYSTEM
CAN Communication System Description
AIS003Y2
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Unit
AIS004RL
Refer to LAN-5, "CAN Communication Unit"
Revision: 2004 November
GW-24
2004.5 G35 Sedan
POWER WINDOW SYSTEM Schematic/With Front Left and Right Power Window Anti-pinch System
AIS0003K
A
B
C
D
E
F
G
H
GW
J
K
L
M
Revision: 2004 November
GW-25
TIWT0669E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Wiring Diagram -- WINDOW --/With Front Left and Right Power Window Anti-
pinch System
AIS0009T
Revision: 2004 November
GW-26
TIWT0670E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
A B C D E F G H GW J K L M
Revision: 2004 November
GW-27
TIWT0671E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Revision: 2004 November
GW-28
TIWT0672E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
A B C D E F G H GW J K L M
Revision: 2004 November
GW-29
TIWT0673E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Revision: 2004 November
GW-30
TIWT0674E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Terminal and Reference Value for BCM/With Front Left and Right Power Window
Anti-pinch System
A
AIS001Y3
Terminal
Wire color
Item
Condition
Voltage [V]
(Approx.)
B
11
LG
Ignition switch (ACC or ON)
Ignition switch is in ACC or ON position.
Battery voltage
12
P
Front door switch passenger side signal
ON (Open) OFF (Close)
0
C
Battery voltage
D
22
Y
Power window link signal
--
E
38
W/L
Ignition switch (ON or START)
Ignition switch is in ON or START position.
39
L
CAN - H
--
40
R
CAN - L
--
42
GY
BAT power supply
--
52
B
Ground
--
Ignition switch is in ON or START position.
53
Y/B Rap signal
Within 45 seconds after ignition switch is turned to OFF
Ignition switch OFF and retained power operation is not activated.
54
W
Power window power supply
--
55
W/R BAT power supply
--
62
W
Front door switch driver side signal
ON (Open) OFF (Close)
PIIA2344J
Battery voltage -- --
Battery voltage 0
Battery voltage
Battery voltage
0 Battery voltage Battery voltage
0 Battery voltage
F G H GW J K L
M
Revision: 2004 November
GW-31
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Terminal and Reference Value for Power Window Main Switch/With Front Left
and Right Power Window Anti-pinch System
AIS0007K
Terminal 1 2 3 4 5 6
7
Wire color Y/G
L
G W B R/W
G/R
Item
Condition
Power window lock
Power window lock switch operation (Unlock Locked)
Front driver side power window motor UP signal
When power window motor is at UP operation.
Front driver side
When power window motor is at
power window motor DOWN signal DOWN operation.
BAT power supply
--
Ground
--
Front door key cylinder (driver side) switch lock signal
Key position (Neutral Locked)
Encoder power supply
When ignition switch ON or retained power operation is activated.
Voltage [V] (Approx.) 0 Battery voltage
Battery voltage
Battery voltage Battery voltage
0 5 0
10
8
Y
Power window serial link
9
G/W
Rear RH power window UP signal
10
G
Rear RH power window DOWN signal
11
Y/B Rap signal
12
R
Rear LH power window DOWN signal
13
Y
Rear LH power window UP signal
14
G/Y Encoder pulse signal
--
When rear RH switch in power window main switch is at UP operation. When rear RH switch in power window main switch is at DOWN operation. Ignition switch is in ON or START position. Within 45 seconds after ignition switch is turned to OFF Ignition switch is in OFF position and retained power operation is not activated. When rear LH switch in power window main switch is at DOWN operation. when rear LH switch in power window main switch is at UP operation.
When power window motor operates.
PIIA2344J
Battery voltage Battery voltage Battery voltage Battery voltage
0 Battery voltage Battery voltage
OCC3383D
Revision: 2004 November
GW-32
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Terminal
Wire color
Item
Condition
Voltage [V]
(Approx.)
A
Driver side door window is
between fully-open and just
0
before fully-closed position (ON)
B
15
G/W Limit switch signal
Driver side door window is
between just before fully-closed position and fully-closed position
5
(OFF)
C
17
W/B Limit switch encoder ground
--
0
19
L/W
Front door key cylinder (drive side) Key position
switch unlock signal
(Neutral Unlocked)
5 0
D
Terminal and Reference Value for Power Window Sub-switch (Front Passenger
Side) / With Front Left and Right Power Window Anti-pinch System
E
AIS001Y2
Terminal
Wire color
Item
Condition
Voltage [V]
(Approx.)
F
4
G
Front passenger side
When power window motor is at
power window motor DOWN signal DOWN operation.
Battery voltage
5
L
Front passenger side power window motor UP signal
When power window motor is at UP operation.
Battery voltage
G
6
W
BAT power supply
--
Battery voltage
7
B
Ground
--
0
H
11
Y
Power window serial link
12
Y/G Power window lock
13
Y/B Rap signal
15
G/R Encoder power supply
16
G/W Limit switch signal
--
Power window lock switch operation (Unlock Locked) Ignition switch is in ON or START position. Within 45 seconds after ignition switch is turned to OFF Ignition switch is in OFF position or retained power operation is not activated. When ignition switch ON or power window timer operates Passenger side door window is between fully-open and just before fully-closed position (ON) Passenger side door window is between just before fully-closed position and fully-closed position (OFF)
GW
J
PIIA2344J
0 Battery voltage
K
Battery voltage
Battery voltage
L
0
M
10
0
5
Revision: 2004 November
GW-33
2004.5 G35 Sedan
Terminal
Wire color
POWER WINDOW SYSTEM
Item
Condition
19
G/Y Encoder pulse signal
When power window motor operates.
20
W/B Limit switch and encoder ground
--
Voltage [V] (Approx.)
OCC3383D
0
Revision: 2004 November
GW-34
2004.5 G35 Sedan
POWER WINDOW SYSTEM Schematic/With Front and Rear Power Window Anti-pinch System
AIS0007M
A B C D E F G H GW J K L M
Revision: 2004 November
GW-35
TIWT0675E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Wiring Diagram -- WINDOW --/With Front and Rear Power Window Anti-pinch
System
AIS0007N
Revision: 2004 November
GW-36
TIWT0676E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
A B C D E F G H GW J K L M
Revision: 2004 November
GW-37
TIWT0677E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Revision: 2004 November
GW-38
TIWT0678E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
A B C D E F G H GW J K L M
Revision: 2004 November
GW-39
TIWT0679E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Revision: 2004 November
GW-40
TIWT0680E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
A B C D E F G H GW J K L M
Revision: 2004 November
GW-41
TIWT0681E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Terminal and Reference Value for BCM/With Front and Rear Power Window
Anti-pinch
AIS0007L
TERMINAL
WIRE COLOR
ITEM
11
LG
Ignition switch (ACC or ON)
12
P
Front door switch signal (passenger side)
CONDITION
Ignition switch is in ACC or ON position. ON (Open) OFF (Close)
VOLTAGE [V] (Approx.)
Battery voltage
0 Battery voltage
22
Y
Power window serial link
--
38
W/L
Ignition switch (ON or START)
Ignition switch is in ON or START position.
39
L
CAN - H
--
40
R
CAN - L
--
42
GY
BAT power supply
--
52
B
Ground
--
Ignition switch is in ON or START position.
53
Y/B
Rap signal
Within 45 seconds after ignition switch is turned to OFF
Ignition switch is in OFF position or retained power operation is not activated.
54
W
Power window power supply
--
55
W/R BAT power supply
--
62
W
Front door switch signal (driver side)
ON (Open) OFF (Close)
PIIA2344J
Battery voltage -- --
Battery voltage 0
Battery voltage
Battery voltage
0
Battery voltage Battery voltage
0 Battery voltage
Terminal and Reference Value for Power Window Main Switch/With Front and
Rear Power Window Anti-pinch System
AIS0007O
TERMI- WIRE NAL COLOR
ITEM
1
G/W Limit switch signal
3
G/R Encoder power supply
CONDITION
Driver side door window is between fully-open and just before fullyclosed position (ON).
Driver side door window is between just before fully-closed position and fully-closed position (OFF).
When ignition switch ON or power window timer operates.
VOLTAGE [V] (Approx.) 0
5
10
4
G/Y Encoder pulse signal
Revision: 2004 November
When power window motor operates.
GW-42
OCC3383D
2004.5 G35 Sedan
POWER WINDOW SYSTEM
TERMINAL 5 6
7
8
WIRE COLOR
L/W R/W
Y/B
W/B
ITEM Front door key cylinder (driver side) switch unlock signal Front door key cylinder (driver side) switch lock signal
Rap signal
Limit switch and encoder ground
CONDITION
Key position (Neutral Unlocked)
Key position (Neutral Locked)
Ignition switch is in ON or START position.
Within 45 seconds after ignition switch is turned to OFF
Ignition switch is in OFF position or retained power operation is not activated.
--
9
Y
Power window serial link
--
11
L
Front driver side power window When power window motor is
motor UP signal
at UP operation.
14
W
BAT power supply
--
15
B
Ground
--
17
W
Power window lock
Power window lock switch operation (Unlocked Locked)
18
G
Front driver side power window When power window motor is
motor DOWN signal
at DOWN operation.
VOLTAGE [V]
(Approx.)
A
5 0
B
5 0
Battery voltage
C
Battery voltage
D
0
0
E
F
PIIA2344J
Battery voltage Battery voltage
0 0 Battery voltage
Battery voltage
G H GW J
K
L
M
Revision: 2004 November
GW-43
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Terminal and Reference Value for Power Window Sub-switch/With Front and
Rear Window Anti-pinch System
AIS0007P
TERMINAL 4
5 6 7
WIRE COLOR
G
L W B
ITEM
Power window motor DOWN signal Power window motor UP signal BAT power supply Ground
CONDITION
When power window motor is at DOWN operation. When power window motor is at UP operation.
-- --
VOLTAGE [V] (Approx.)
Battery voltage
Battery voltage Battery voltage
0
11
Y
Power window serial link
12
Y/G (W)
Power window lock
13
Y/B Rap signal
15*
G/R Encoder power supply
16
G/W Limit switch signal
--
Power window lock switch operation (Unlock Lock) Ignition switch is in ON or START position. Within 45 seconds after ignition switch is turned to OFF Ignition switch is in OFF position or retained power operation is not activated. When ignition switch ON or power window timer operates Door window is between fully-open and just before fully-closed position (ON) Door window is between just before fully-closed position and fully-closed position (OFF)
PIIA2344J
0 Battery voltage Battery voltage Battery voltage 0 10 0
5
19
G/Y Encoder pulse signal
When power window motor operates.
OCC3383D
20
W/B Limit switch and encoder ground
--
0
*: Power window sub-switch (front passenger side) ( ): Power window sub-switch (Rear LH or RH)
Work Flow
AIS0021N
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-17, "System Description"
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to GW-47, "Trouble Diagnoses Symptom Chart/With Front Left and Right Power Window Anti-pinch System" or GW-48, "Trouble Diagnoses Symptom Chart/With Front and Rear Power Window Anti-pinch System"
4. Does power window system operate normally? Yes, GO TO 5, If No, GO TO 3.
5. INSPECTION END.
Revision: 2004 November
GW-44
2004.5 G35 Sedan
POWER WINDOW SYSTEM CONSULT-II Inspection Procedure
1. Turn ignition switch "ON". 2. Connect "CONSULT-II and CONSULT-II CONVERTER" to the
data link connector.
3. Turn ignition switch "ON". 4. Touch "START (NISSAN BASED VHCL)".
5. Touch "BCM". If "BCM" is not indicated, go to Refer to GI-38 , "CONSULT-II Date Link Connector (DLC) Circuit"
6. Touch "RETAINED PWR".
AIS0007Q
A B C D
PHIA0096E
E
F G
MBIB0233E
H GW
J K
LIIA0033E
L M
LIIA0163E
Revision: 2004 November
GW-45
2004.5 G35 Sedan
POWER WINDOW SYSTEM
7. Select diagnosis mode. "ACTIVE TEST" and "WORK SUPPORT" are available.
ACTIVE TEST
Test Item
RETAINED PWR
WORK SUPPORT
Work item RETAINED PWR
DATE MONITOR
Work item IGN ON SW DOOR SWDR DOOR SWAS
SEL274W
Description This test is able to supply RAP signal (power) from BCM (body control module) to power window system and power sunroof system (if equipped). Those systems can be operated when turning on "RETAINED PWR" on CONSULT-II screen even if the ignition switch is turned OFF. NOTE: During this test, CONSULT-II can be operated with ignition switch in "OFF" position. "RETAINED PWR" should be turned "ON" or "OFF" on CONSULT-II screen when ignition switch is ON. Then turn ignition switch OFF to check retained power operation. CONSULT-II might be stuck if "RETAINED PWR" is turned "ON" or "OFF" on CONSULT-II screen when ignition switch is OFF.
Description Rap signal's power supply period can be changed by mode setting. Selects rap signal's power supply period between three steps q MODE1 (45 sec.) / MODE2 (OFF) / MODE 3 (2 min.).
Description Indicates (ON / OFF) condition of ignition switch Indicates (ON / OFF) condition of front door switch driver side Indicates (ON / OFF) condition of front door switch passenger side
Revision: 2004 November
GW-46
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Trouble Diagnoses Symptom Chart/With Front Left and Right Power Window
Anti-pinch System
A
AIS0007R
Check that other systems using the signal of the following systems operate normally.
Symptom
Repair order
Refer to page B
1. BCM power supply and ground circuit check
GW-49
None of the power windows can be operated using any switch.
2. Power window main power supply and ground circuit check
GW-50
C
3. Power window serial link check
GW-83
Driver side power window alone does not operated.
1. Power window motor (driver side) circuit check
GW-55
2. Replace power window main switch
D
EI-37
1. Power window sub-switch (front passenger side) power and ground circuit check
GW-53
E
2. Power window serial link check
GW-83
Front passenger side power window alone does not operated.
3. Power window motor (front passenger side) circuit check
GW-56
F
4. Replace BCM
BCS-15
Rear LH side power window alone does not operated Rear RH side power window alone does not operated
1. Power window motor (rear LH) circuit check
GW-57
1. Power window motor (rear RH) circuit check
GW-58
G
Anti-pinch system does not operate normally (driver side)
1. Door window sliding part malfunction q A foreign material adheres to window glass or
glass run rubber. q Glass run rubber wear or deformation. q Sash is tilted too much, or no enough.
2. Limit switch adjusting
-- GW-90
H GW
3. Limit switch circuit check (driver side)
GW-61
4. Encoder circuit check (driver side) 1. Door window sliding part malfunction
GW-68
J
q A foreign material adheres to window glass or
glass run rubber.
--
K
q Glass run rubber wear or deformation.
Anti-pinch system does not operate normally (passenger side) q Sash is tilted too much, or no enough.
2. Limit switch adjusting
GW-90
L
3. Limit switch circuit check (passenger side)
GW-64
4. Encoder circuit check (passenger side)
GW-72
M
1. Check the retained power operation mode setting.
GW-46
Power window retained power operation does not operate properly
2. Door switch check (without navigation system)
2. Door switch check (with navigation system)
GW-75 GW-77
3. Replace BCM.
BCS-15
Does not operate by key cylinder switch
1. Door key cylinder switch check 2. Replace power window main switch
GW-79 EI-37
Power window lock switch does not function
1. Power window lock switch circuit check
GW-85
Revision: 2004 November
GW-47
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Trouble Diagnoses Symptom Chart/With Front and Rear Power Window Anti-
pinch System
AIS0021P
Check that other systems using the signal of the following systems operate normally.
Symptom
Repair order
Refer to page
1. BCM power supply and ground circuit check
GW-49
None of the power windows can be operated using any switch.
2. Power window main switch power supply and ground circuit check
GW-51
3. Power window serial link check
GW-83
Driver side power window alone does not operated.
1. Power window motor (driver side) circuit check
2. Replace power window main switch
GW-56 EI-37
1. Power window sub-switch (front passenger side) power and ground circuit check
GW-53
Front passenger side power window alone does not operated.
2. Power window serial link check
3. Power window motor (front passenger side) circuit check
GW-83 GW-56
4. Replace BCM
BCS-15
1. Power window sub-switch (rear LH or RH) power and ground circuit check
GW-54
Rear LH side power window alone does not operated
2. Power window motor (rear LH) circuit check 3. Power window serial link check
GW-60 GW-85
4. Replace power window sub-switch (rear LH)
EI-37
1. Power window sub-switch (rear LH or RH) power and ground circuit check
GW-54
Rear RH side power window alone does not operated
2. Power window motor (rear RH) circuit check 3. Power window serial link check
GW-60 GW-85
4. Replace power window sub-switch (rear RH)
EI-37
1. Door window sliding part malfunction
q A foreign material adheres to window glass
or glass run rubber.
--
Anti-pinch system does not operate normally (driver side)
q Glass run rubber wear or deformation. q Sash is tilted too much, or no enough.
2. Limit switch adjusting
GW-90
3. Limit switch circuit check (driver side)
GW-63
4. Encoder circuit check (driver side)
GW-70
1. Door window sliding part malfunction
q A foreign material adheres to window glass
or glass run rubber.
--
Anti-pinch system does not operate normally (passenger side)
q Glass run rubber wear or deformation. q Sash is tilted too much, or no enough.
2. Limit switch adjusting
GW-90
3. Limit switch circuit check (passenger side)
GW-64
4. Encoder circuit check (passenger side)
GW-72
Revision: 2004 November
GW-48
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Symptom
Repair order
1. Door window sliding part malfunction
q A foreign material adheres to window glass or glass run rubber.
Anti-pinch system does not operate normally (rear LH or RH)
q Glass run rubber wear or deformation. q Sash is tilted too much, or no enough.
2. Limit switch adjusting
3. Limit switch circuit check (rear LH or RH)
4. Encoder circuit check (rear LH or RH)
1. Check the retained power operation mode setting.
Power window retained power operation does not operate properly
2. Door switch check (without navigation system)
2. Door switch check (with navigation system)
3. Replace BCM.
Does not operate by key cylinder switch
1. Door key cylinder switch check 2. Replace power window main switch
Power window lock switch does not function
1. Power window lock switch circuit check
BCM Power Supply and Ground Circuit Check
1. CHECK FUSE
Refer to page
A
--
B
GW-93
C
GW-66
GW-74
D
GW-46
GW-75
E
GW-77
BCS-15
F
GW-81
EI-37
G
GW-86
AIS0021O
H
Check 50A fusible link (letter F , located in the fuse and fusible link box).
Check 10A fuse [No.18, located in fuse block (J/B)].
GW
Check 10A fuse [No.1, located in fuse block (J/B)].
NOTE:
Refer to GW-17, "Component Parts and Harness Connector Location" .
J
OK or NG
OK >> GO TO 2. NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG- K
3, "POWER SUPPLY ROUTING CIRCUIT" .
2. HECK POWER SUPPLY CIRCUIT L
Check voltage between BCM connector M1, M2 terminal 38, 42, 55 and ground.
Terminal (Wire color)
Connector
Condition of ignition switch
(+)
()
Voltage [V] (Approx.)
M
M1
38 (W/L)
42 (G/Y) Ground M2
55 (W/R)
ON OFF
Battery voltage
OK or NG
OK >> GO TO 3. NG >> Check BCM power supply circuit for open or short.
PIIB1459E
Revision: 2004 November
GW-49
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM connector M2 terminal 52 and ground.
52 (B) Ground
Continuity should exist.
OK or NG
OK >> Power supply and ground circuit is OK. NG >> Check BCM ground circuit for open or short.
PIIA9131E
Power Window Main Switch Power Supply Circuit Check/With Front Left and
Right Power Window Anti-pinch System
AIS003KW
1. CHECK POWER SUPPLY CIRCUIT
Check voltage between power window main switch connector D7 terminal 4 (W), 11 (Y/B) and ground.
Terminal (Wire color)
Connector
Condition of ignition switch
(+)
()
4 (W)
D7
Ground
11 (Y/B)
OFF ON
OK or NG
OK >> GO TO 2. NG >> GO TO 3.
2. CHECK GROUND CIRCUIT
Voltage [V] (Approx.)
Battery voltage
PIIB1454E
1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between power window main switch connector D7 terminal 5 and ground.
5 (B) Ground
:Continuity should exist.
OK or NG
OK >> Power window main switch power supply and ground circuits are OK.
NG >> Repair or replace harness.
PIIA6944E
Revision: 2004 November
GW-50
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector M2 terminal 53, 54 and power window main switch connector D7 terminal 4, 11.
53 (Y/B) 11 (Y/B) 54 (W) 4 (W)
:Continuity should exist. :Continuity should exist.
3. Check continuity between BCM connector M2 terminal 53, 54 and ground.
53 (Y/B) Ground 54 (W) Ground
:Continuity should not exist. :Continuity should not exist.
OK or NG
OK >> GO TO 4. NG >> Repair or replace harness between BCM and power window main switch.
4. CHECK BCM OUTPUT SIGNAL
A B C D
PIIA9132E
E
F
1. Connect BCM connector.
2. Turn ignition switch ON.
G
3. Check voltage between BCM connector M2 terminal 53, 54 and
ground.
H
53 (Y/B) Ground
:Battery voltage
54 (W) Ground
:Battery voltage
OK or NG
GW
OK >> Check the condition of the harness and the connector. NG >> Replace BCM.
J
PIIA6154E
Power Window Main Switch Power Supply Circuit Check/With Front and Rear K
Power Window Anti-pinch System
AIS00269
1. CHECK POWER SUPPLY CIRCUIT
L
Check voltage between power window main switch connector D6
terminal 7 (Y/B), 14 (W) and ground.
Terminal (Wire color)
Connector
Condition of ignition switch
(+)
()
Voltage [V] (Approx.)
M
7 (Y/B)
D6
Ground
14 (W)
ON OFF
Battery voltage
OK or NG
OK >> GO TO 2. NG >> GO TO 3.
PIIB1455E
Revision: 2004 November
GW-51
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between power window main switch connector D6 terminal 15 and ground.
15 (B) Ground
:Continuity should exist.
OK or NG
OK >> Power window main switch power supply and ground circuits are OK.
NG >> Repair or replace harness.
3. CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector M2 terminal 53, 54 and power window main switch connector D6 terminal 7, 14.
53 (Y/B) 7 (Y/B) 54 (W) 14 (W)
:Continuity should exist. :Continuity should exist.
3. Check continuity between BCM connector M2 terminal 53, 54 and ground.
53 (Y/B) Ground 54 (W) Ground
: Continuity should not exist. : Continuity should not exist.
OK or NG
OK >> GO TO 4. NG >> Repair or replace harness between BCM and power window main switch.
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector. 2. Turn ignition switch ON.
3. Check voltage between BCM connector M2 terminal 53, 54 and ground.
53 (Y/B) Ground 54 (W) Ground
:Battery voltage :Battery voltage
OK or NG
OK >> Check the condition of the harness and the connector. NG >> Replace BCM.
PIIA3700E PIIA9133E PIIA6154E
Revision: 2004 November
GW-52
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Power Window Sub-switch (Front Passenger Side) Power Supply and Ground
Circuit Check
A
AIS0026L
1. CHECK POWER SUPPLY CIRCUIT
Check voltage between power window sub-switch (front passenger
B
side) connector D36, D37 terminal 6 (W), 13 (Y/B) and ground.
Terminal (Wire color)
Connector
Condition of ignition switch
(+)
()
D37
6 (W)
Ground
D36
13 (Y/B)
OFF ON
OK or NG
OK >> GO TO 2. NG >> GO TO 3.
2. CHECK GROUND CIRCUIT
Voltage [V] (Approx.)
Battery voltage
1. Turn ignition switch OFF. 2. Disconnect power window sub-switch (front passenger side) connector.
3. Check continuity between power window sub-switch (front passenger side) connector D37 terminal 7 and ground.
C D E
PIIB1456E
F G
7 (B) Ground
:Continuity should exist.
OK or NG
H
OK >> Power window sub-switch (front passenger side) power
supply and ground circuits are OK.
NG >> Repair or replace harness.
GW
3. CHECK POWER WINDOW SUB-SWITCH POWER SUPPLY CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector M2 terminal 53 (Y/B), 54 (W) and power window sub-switch (front passenger side) connector D36, D37 terminal 6 (W), 13 (Y/B).
54 (W) 6 (W) 53 (Y/B) 13 (Y/B)
:Continuity should exist. :Continuity should exist.
OK or NG
OK >> GO TO 4. NG >> Repair or replace harness between BCM and power
window sub-switch (front passenger side).
PIIA3660E
J
K
L
M
PIIB1461E
Revision: 2004 November
GW-53
2004.5 G35 Sedan
POWER WINDOW SYSTEM
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector.
2. Turn ignition switch ON.
3. Check voltage between BCM connector M2 terminal 53, 54 and ground.
53 (Y/B) Ground 54 (W) Ground
:Battery voltage :Battery voltage
OK or NG
OK >> Check the condition of the harness and the connector NG >> Replace BCM.
PIIA6154E
Power Window Sub-switch (Rear LH or RH) Power Supply and Ground Circuit
Check/With Front and Rear Power Window Anti-pinch System
AIS0026Q
1. CHECK POWER WINDOW POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Check voltage between power window sub-switch (rear LH or RH) connector terminals 6, 13 and ground.
Connector
LH
RH
Terminal (Wire color)
(+)
()
Condition of ignition switch
Voltage [V] (Approx.)
D54
D74
6 (W)
Ground
D55
D75 13 (Y/B)
OFF ON
Battery voltage
OK or NG
OK >> GO TO 2. NG >> GO TO 3.
2. CHECK POWER WINDOW GROUND CIRCUIT
PIIB1457E
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch (rear LH or RH) connector.
3. Check continuity between power window sub-switch (rear LH or RH) connector D54 (LH), D74 (RH) terminal 7 and ground.
7 (B) Ground
:Continuity should exist.
OK or NG
OK >> Power window sub-switch (rear LH or RH) power supply and ground circuit is OK. Refer to symptom chart.
NG >> Repair or replace harness.
PIIA3745E
Revision: 2004 November
GW-54
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK POWER WINDOW SUB-SWITCH POWER SUPPLY CIRCUIT A
1. Disconnect BCM connector.
2. Check continuity between BCM connector M2 terminal 53 (Y/B),
54 (W) and power window sub-switch (rear LH or RH) connector
B
terminal 6 (W), 13 (Y/B).
Connector
Terminal (Wire color)
Continuity
C
LH
RH
D54
D74
6 (W)
Ground
Yes
D55
D75
13 (Y/B)
D
OK or NG
OK >> Check harness connection. NG >> Repair or replace harness.
PIIB1462E
E
Power Window Motor (Front Driver Side) Circuit Check/With Front Left and
Right Power Window Anti-pinch System
1. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
AIS0009N
F
1. Turn ignition switch ON.
2. Check voltage between power window main switch connector D7 terminal 2, 3 and ground.
Connector
Terminals (Wire color)
(+)
()
Condition of power window main switch
2 (L)
D7
Ground
3 (G)
Up Down
Up Down
OK or NG
OK >> GO TO 2. NG >> Replace power window main switch.
2. CHECK POWER WINDOW MOTOR CIRCUIT
Voltage [V] (Approx.)
Battery voltage 0 0
Battery voltage
1. Turn ignition switch OFF.
2. Disconnect power window main switch and power window motor (front driver side) connector.
3. Check continuity between power window main switch connector D7 terminal 2, 3 and power window motor (front driver side) connector D9 terminal 1,2.
2 (L) 2 (L) 3 (G) 1 (G)
: Continuity should exist. : Continuity should exist.
OK or NG
OK >> Replace power window motor (front driver side). NG >> Repair or replace harness between power window main
switch and power window motor (front driver side).
G H GW J
PIIA3928E
K L M
PIIA9134E
Revision: 2004 November
GW-55
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Power Window Motor (Front Driver Side) Circuit Check/With Front and Rear
Window Anti-pinch System
AIS0026A
1. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window main switch connector D6 terminal 11 and 18.
Connector
Terminals (Wire color)
(+)
(-)
Condition of power window main switch
11 (L)
D6
Ground
18 (G)
Up Down
Up Down
OK or NG
OK >> GO TO 2. NG >> Replace power window main switch.
2. CHECK POWER WINDOW MOTOR CIRCUIT
Voltage [V] (Approx.)
Battery voltage 0 0
Battery voltage
PIIA3929E
1. Turn ignition switch OFF.
2. Disconnect power window main switch and power window motor (front driver side) connector.
3. Check continuity between power window main switch connector D6 terminal 11, 18 and power window motor (front driver side) connector D9 terminal 1, 2.
11 (L) 2 (L)
:Continuity should exist.
18 (G) 1 (G)
:Continuity should exist.
OK or NG
OK >> Replace power window motor (front passenger side) NG >> Repair or replace harness between power window main
switch and power window motor (front driver side).
Power Window Motor (Front Passenger Side) Circuit Check
1. CHECK POWER WINDOW SUB-SWITCH (FRONT PASSENGER SIDE) OUTPUT SIGNAL
PIIB1458E AIS0009P
1. Connect power window sub-switch (front passenger side) connector.
2. Turn ignition switch ON. 3. Check voltage between power window sub-switch (front passen-
ger side) connector D37 terminal 4 and 5.
Connector
Terminals (Wire color)
(+)
(-)
Condition of switch*
Voltage [V] (Approx.)
Closing
0
4 (G)
Opening
Battery voltage
D37
Ground
Closing
Battery voltage
5 (L)
Opening
0
*: power window main switch or power window sub-switch (passenger side)
OK or NG
OK >> GO TO 2. NG >> Replace power window sub-switch (front passenger side).
PIIA3930E
Revision: 2004 November
GW-56
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK POWER WINDOW MOTOR (FRONT PASSENGER SIDE) CIRCUIT A
1. Turn ignition switch OFF.
2. Disconnect power window motor (front passenger side) and power window sub-switch (front passenger
side) connector.
B
3. Check continuity between power window sub-switch (front pas-
senger side) connector D37 terminals 4, 5 and power window
motor (front passenger side) connector D38 terminals 1, 2.
C
4 (G) 1 (G) 5 (L) 2 (L)
:Continuity should exist. :Continuity should exist.
OK or NG
OK >> Replace power window motor (front passenger side) NG >> Repair or replace harness between power window sub-
switch (front passenger side) and power window motor (front passenger side).
D
E
PIIA9136E
Power Window Motor (Rear LH) Circuit Check/With Front Left and Right Anti- F
pinch System
AIS0009Q
1. CHECK POWER WINDOW SUB-SWITCH (REAR LH) OUTPUT SIGNAL
G
1. Turn ignition switch OFF.
2. Disconnect power window motor (rear LH).
3. Turn ignition switch ON.
H
4. Check voltage between power window motor (rear LH) connec-
tor D53 terminal 1and 2.
Connector
Terminals (Wire color)
(+)
(-)
Condition of switch*
Voltage [V] (Approx.)
GW
Up
Battery voltage
J
1 (G)
Down
0
D53
Ground
Up
0
2 (L)
K
Down
Battery voltage
*: Power window main switch or power window sub-switch (rear LH)
PIIA9137E
OK or NG
L
OK >> Replace power window motor (rear LH).
NG >> GO TO 2.
2. CHECK POWER WINDOW MOTOR (REAR LH) CIRCUIT
M
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch (rear LH) connector.
3. Check continuity between power window sub-switch (rear LH) connector D54 terminal 1, 2 and power window motor (rear LH) connector D53 terminal 1, 2.
1 (G) 1 (G) 2 (L) 2 (L)
:Continuity should exist. :Continuity should exist.
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness between power window sub-
switch (rear LH) and power window motor (rear LH).
PIIA9138E
Revision: 2004 November
GW-57
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK POWER SUPPLY
1. Connect power window sub-switch (rear LH) 2. Turn ignition switch ON. 3. Check voltage between power window sub-switch (rear LH) con-
nector D54 terminal 5 and ground.
5 (Y/B) Ground :Battery voltage OK or NG
OK >> GO TO 4. NG >> Check harness connector for open or short between
BCM and power window sub-switch (rear LH).
4. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
PIIA3667E
1. Confirm that power window lock switch is in unlocked position.
2. Check continuity between power window main switch connector D7 terminal 12, 13 and 5.
12 (R) 5 (B) 13 (Y) 5 (B)
:Continuity should exist. :Continuity should exist.
OK or NG
OK >> Repair or replace harness power window main switch and power window sub-switch (rear LH).
NG >> Replace power window main switch.
PIIA3668E
Power Window Motor (Rear RH) Circuit Check/With Front Left and Right Anti-
pinch System
1. CHECK POWER WINDOW SUB-SWITCH (REAR RH) OUTPUT SIGNAL
AIS0026B
1. Turn ignition switch OFF. 2. Disconnect power window motor (rear RH). 3. Turn ignition switch ON. 4. Check voltage between power window motor (rear RH) connec-
tor D73 terminal 1and 2.
Connector
Terminals (Wire color)
(+)
(-)
Condition of switch*
Voltage [V] (Approx.)
Up
Battery voltage
1 (G)
Down
0
D73
Ground
Up
0
2 (L)
Down
Battery voltage
*: Power window main switch or power window sub-switch (rear RH)
OK or NG
OK >> Replace power window motor (rear RH). NG >> GO TO 2.
PIIA9139E
Revision: 2004 November
GW-58
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK POWER WINDOW MOTOR (REAR RH) CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch (rear RH) connector.
3. Check continuity between power window sub-switch (rear RH) connector D74 terminal 1, 2 and power window motor (rear RH) connector D73 terminal 1, 2.
1 (G) 1 (G) 2 (L) 2 (L)
:Continuity should exist. :Continuity should exist.
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness between power window sub-
switch (rear RH) and power window motor (rear RH).
3. CHECK POWER SUPPLY
1. Connect power window sub-switch (rear RH) 2. Turn ignition switch ON. 3. Check voltage between power window sub-switch (rear RH)
connector D74 terminal 5 and ground.
5 (Y/B) Ground :Battery voltage
OK or NG OK >> GO TO 4. NG >> Check harness connector for open or short between BCM and power window sub-switch (rear RH).
4. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1. Confirm that power window rock switch is in unlocked position.
2. Check continuity between power window main switch connector D7 terminal 9, 10 and 5.
9 (G/W) 5 (B) 10 (G) 5 (B)
:Continuity should exist. :Continuity should exist.
OK or NG
OK >> Repair or replace harness power window main switch and power window sub-switch (rear RH).
NG >> Replace power window main switch.
A
B
C
D
E
PIIA9140E
F
G H
GW
PIIA3729E
J
K
L
M
PIIA3670E
Revision: 2004 November
GW-59
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Power Window Motor (Rear LH) Circuit Check/With Front and Rear Power Win-
dow Anti-pinch System
AIS0026M
1. CHECK POWER WINDOW SUB-SWITCH OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window sub-switch (rear LH) connector D54 terminal 4 and 5.
Connector
Terminals (Wire color)
(+)
(-)
Condition of switch*
Voltage [V] (Approx.)
4 (G)
D54
Ground
5 (L)
Up Down
Up Down
0 Battery voltage Battery voltage
0
*: Power window main switch or power window sub-switch (rear LH)
OK or NG
OK >> GO TO 2. NG >> Replace power window sub-switch (rear LH).
2. CHECK POWER WINDOW MOTOR (REAR LH) CIRCUIT
PIIA3931E
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch (rear LH) and power window motor (rear LH) connector.
3. Check continuity between power window sub-switch (rear LH) connector D54 terminal 4, 5 and power window motor (rear LH) connector D52 terminal 1, 3.
4 (G) 3 (G) 5 (L) 1 (L)
:Continuity should exist. :Continuity should exist.
OK or NG
OK >> Replace power window motor (rear LH). NG >> Repair or replace harness between power window sub-
switch (rear LH) and power window motor (rear LH).
PIIA9141E
Power Window Motor (Rear RH) Circuit Check/With Front and Rear Power Win-
dow Anti-pinch System
AIS0026N
1. CHECK POWER WINDOW SUB-SWITCH OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window sub-switch (rear RH) connector D74 terminal 4 and 5.
Connector
Terminals (Wire color)
(+)
(-)
Condition or switch*
Voltage [V] (Approx.)
4 (G)
D74
Ground
5 (L)
Up Down
Up Down
0 Battery voltage Battery voltage
0
*: Power window main switch or power window sub-switch (rear RH)
OK or NG
OK >> GO TO 2. NG >> Replace power window sub-switch (rear RH).
PIIA3932E
Revision: 2004 November
GW-60
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK POWER WINDOW MOTOR (REAR RH) CIRCUIT A
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch (rear RH) and power window motor (rear RH) connector.
3. Check continuity between power window sub-switch (rear RH)
B
connector D74 terminal 4, 5 and power window motor (rear RH)
connector D72 terminal 1, 3.
4 (G) 3 (G)
: Continuity should exist.
C
5 (L) 1 (L)
: Continuity should exist.
OK or NG
OK >> Replace power window motor (rear RH). NG >> Repair or replace harness between power window sub-
switch (rear RH) and power window motor (rear RH).
D E
PIIA9142E
Limit Switch Circuit Check (Driver Side)/With Front Left and Right Power Win-
dow Anti-pinch System
1. CHECK DRIVER DOOR MAIN SWITCH LIMIT SIGNAL
AIS0007T
F
1. Turn ignition switch ON.
2. Check voltage between power window motor (front driver side) connector and ground.
Terminals (Wire color)
Connector
(+)
(-)
Condition of window
Driver side door window is
between fully-open and just
before fully-closed position
(ON)
D9
5 (G/W) Ground
Driver side door window is
between just before fully-
closed position and fully-
closed position (OFF)
OK or NG
OK >> Limit sw circuit is OK. NG >> GO TO 2.
2. CHECK LIMIT SWITCH GROUND CIRCUIT
Voltage [V] (Approx.)
0
5
G H
GW J
PIIA9143E
K L
1. Turn ignition switch OFF.
M
2. Disconnect power window motor (front driver side) connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 6 and ground.
6 (W/B) Ground
: Continuity should exist.
OK or NG
OK >> GO TO 4. NG >> GO TO 3.
PIIA9144E
Revision: 2004 November
GW-61
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK HARNESS CONTINUITY
1. Disconnect power window main switch connector.
2. Check continuity between power window motor (front driver side) connector D9 terminal 6 and power window main switch connector D8 terminal 17.
6 (W/B) 17 (W/B)
: Continuity should exist.
OK or NG
OK >> Replace power window main switch. NG >> Repair or replace harness between power window main
switch and power window motor (front driver side).
4. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window main switch connector D7 terminal 15 and ground.
15 (G/W) Ground
: Approx. 5V
OK or NG
OK >> GO TO 5. NG >> Replace power window main switch.
5. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 5 and power window main switch connector D7 terminal 15.
5 (G/W) 15 (G/W)
: Continuity should exist.
OK or NG
OK >> Replace power window motor (front driver side). NG >> Repair or replace harness.
PIIA9145E PIIA3674E PIIA9146E
Revision: 2004 November
GW-62
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Limit Switch Circuit Check (Driver Side)/With Front and Rear Power Window
Anti-pinch System
A
AIS0026O
1. CHECK DRIVER DOOR MAIN SWITCH LIMIT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window motor (front driver side) connector and ground.
Terminal (Wire color)
Connector
(+)
(-)
Condition of window
Driver side door window is
between fully-open and just
before fully-closed position
(ON)
D9
5 (G/W) Ground
Driver side door window is
between just before fully-
closed position and fully-
closed position (OFF)
OK or NG
OK >> Limit sw circuit is OK. NG >> GO TO 2.
2. CHECK LIMIT SWITCH GROUND CIRCUIT
Voltage [V] (Approx.)
0
5
1. Turn ignition switch OFF.
2. Disconnect power window motor (front driver side) connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 6 and ground.
B C D E
PIIA9143E
F G H GW
6 (W/B) Ground
: Continuity should exist.
OK or NG
J
OK >> GO TO 4.
NG >> GO TO 3. K
3. CHECK HARNESS CONTINUITY
1. Disconnect power window main switch connector.
2. Check continuity between power window motor (front driver side) connector D9 terminal 6 and power window main switch connector D6 terminal 8.
6 (W/B) 8 (W/B)
: Continuity should exist.
OK or NG
OK >> Replace power window main switch. NG >> Repair or replace harness between power window main
switch and power window motor (front driver side).
PIIA9144E
L
M
PIIA9148E
Revision: 2004 November
GW-63
2004.5 G35 Sedan
POWER WINDOW SYSTEM
4. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window main switch connector D6 terminal 1 and ground.
1 (G/W) Ground
: Approx. 5V
OK or NG
OK >> GO TO 5. NG >> Replace power window main switch.
5. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 5 and power window main switch connector D6 terminal 1.
5 (G/W) 1 (G/W)
:Continuity should exist.
OK or NG
OK >> Replace power window motor (front driver side). NG >> Repair or replace harness.
Limit Switch Circuit Check (Passenger Side)
1. CHECK POWER WINDOW SUB-SWITCH (PASSENGER SIDE) LIMIT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window motor (front passenger side) connector and ground.
Terminals (Wire color)
Connector
(+)
(-)
Condition of window
Passenger side door window
is between fully-open and
just before fully-closed posi-
tion (ON)
D38
5 (G/W) Ground
Passenger side door window
is between just before fully-
closed position and fully-
closed position (OFF)
OK or NG
OK >> Limit sw circuit is OK. NG >> GO TO 2.
Voltage [V] (Approx.)
0
5
PIIA3708E
PIIA9149E AIS0026E
PIIA9150E
Revision: 2004 November
GW-64
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK LIMIT SWITCH GROUND CIRCVIT A
1. Turn ignition switch OFF.
2. Disconnect power window motor (front passenger side) connector.
3. Check continuity between power window motor (front passenger
B
side) connector D38 terminal 6 and ground.
6 (W/B) Ground : Continuity should exist.
C
OK or NG
OK >> GO TO 4.
NG >> GO TO 3.
D
3. CHECK HARNESS CONTINUITY
1. Disconnect power window sub-switch (front passenger side) connector. 2. Check continuity between power window motor (front passenger
side) connector D38 terminal 6 and power window sub-switch (front passenger side) connector D36 terminal 20.
6 (W/B) 20 (W/B) : Continuity should exist.
OK or NG OK >> Replace power window sub-switch (front passenger side). NG >> Repair or replace harness between power window subswitch and power window motor (front passenger side).
4. CHECK POWER WINDOW SUB-SWITCH (FRONT PASSENGER SIDE) OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window sub-switch (front passenger side) connector D36 terminal 16 and ground.
16 (G/W) Ground
: Approx. 5V
OK or NG
OK >> GO TO 5. NG >> Replace power window sub-switch (front passenger
side).
E
PIIA9151E
F G H GW
PIIA9152E
J K L M
PIIA3678E
Revision: 2004 November
GW-65
2004.5 G35 Sedan
POWER WINDOW SYSTEM
5. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF. 2. Disconnect power window sub-switch (front passenger side) connector. 3. Check continuity between power window sub-switch (front pas-
senger side) connector D36 terminal 16 and power window motor (front passenger side) connector D38 terminal 5.
16 (G/W) 5 (G/W) : Continuity should exist. OK or NG
OK >> Replace power window motor (front passenger side). NG >> Repair or replace harness.
PIIA9153E
Limit Switch Circuit Check (Rear LH or RH)/With Front and Rear Anti-pinch Sys-
tem
AIS0026F
1. CHECK POWER WINDOW MAIN SWITCH LIMIT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window sub-switch (rear LH or RH) connector and ground.
Terminals (Wire color)
Connector
(+)
(-)
Condition of window
D55 (LH) D75 (RH)
16 (G/W)
Ground
Rear (LH or RH) side door window is between fully-open and just before fully-closed position (ON)
Rear (LH or RH) side door window is between just before fully-closed position and fullyclosed position (OFF)
OK or NG
OK >> Limit sw circuit is OK. NG >> GO TO 2.
2. CHECK LIMIT SWITCH GROUND CIRCVIT
Voltage [V] (Approx.)
0
5
PIIA3710E
1. Turn ignition switch OFF.
2. Disconnect power window motor (rear LH or RH) connector.
3. Check continuity between power window motor (rear LH or RH) connector D52 (LH), D72 (RH) terminal 4 and ground.
4 (W/B) Ground
OK or NG OK >> GO TO 4. NG >> GO TO 3.
: Continuity should exist.
PIIA9155E
Revision: 2004 November
GW-66
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK HARNESS CONTINUITY
1. Disconnect power window sub-switch (rear LH or RH) connector. 2. Check continuity between power window motor (rear LH or RH)
connector D52 (LH), D72 (RH) terminal 4 and power window sub-switch (rear LH or RH) connector D55 (LH), D75 (RH) terminal 20.
4 (W/B) 20 (W/B) : Continuity should exist. OK or NG
OK >> Replace power window sub-switch (rear LH or RH). NG >> Repair or replace harness between power window sub-
switch and power window motor (rear LH or RH).
4. CHECK POWER WINDOW SUB-SWITCH (REAR LH OR RH) OUTPUT SIGNAL
1. Turn ignition switch OFF. 2. Check voltage between power window sub-switch (rear LH or
RH) harness connector D55 (LH) or D75 (RH) terminal 16 (G/W) and ground.
16 (G/W) Ground : Approx. 5V OK or NG
OK >> GO TO 5. NG >> Replace power window sub-switch (rear LH or RH).
5. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF. 2. Disconnect power window sub-switch (rear LH or RH) connector. 3. Check continuity between power window sub-switch (rear LH or
RH) connector D55 (LH), D75 (RH) terminal 16 and power window motor (rear LH or RH) connector D52 (LH), D72 (RH) terminal 2.
16 (G/W) 2 (G/W) : Continuity should exist. OK or NG
OK >> Replace power window motor (rear LH or RH). NG >> Repair or replace harness.
A
B
C
D
PIIA9156E
E
F
G H
PIIA3713E
GW
J
K L
M
PIIA9157E
Revision: 2004 November
GW-67
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Encoder Circuit Check (Driver Side)/With Front Left and Right Power Window
Anti-pinch
AIS000BG
1. CHECK POWER WINDOW MOTOR (FRONT DRIVER SIDE) POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between power window motor (front driver side) connector D9 terminal 4 and ground.
4 (G/R) Ground
OK or NG OK >> GO TO 3. NG >> GO TO 2.
: Approx. 10V
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window motor (front driver side) and power window main switch.
3. Check continuity between power window motor (front driver side) connector D9 terminal 4 and power window main switch connector D7 terminal 7.
4 (G/R) 7 (G/R)
: Continuity should exist.
OK or NG
OK >> Replace power window main switch. NG >> Repair or replace harness between power window
motor (front driver side) connector and power window main switch connector.
3. CHECK ENCODER GROUND
1. Turn ignition switch OFF. 2. Disconnect power window motor (front driver side) connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 6 and round.
6 (W/B) Ground
OK or NG OK >> GO TO 5. NG >> GO TO 4.
: Continuity should exist.
PIIA9158E PIIA9159E
PIIA9144E
Revision: 2004 November
GW-68
2004.5 G35 Sedan
POWER WINDOW SYSTEM
4. CHECK ENCODER GROUND CIRCUIT
1. Disconnect power window main switch connector. 2. Check continuity between power window motor (front driver
side) connector D9 terminal 6 and power window main switch connector D8 terminal 17.
6 (W/B) 17 (W/B) : Continuity should exist. OK or NG
OK >> Replace power window main switch. NG >> Repair or replace harness between power window
motor (front driver side) and power window main switch.
5. CHECK ENCODER SIGNAL
1. Connect power window motor (front driver side) connector. 2. Turn ignition switch ON.
3. Check the signal between power window main switch connector and ground with oscilloscope.
Connec- Terminals (Wire color) Condition
tor
(+)
(-)
of window
Signal (Reference value)
A B C D
PIIA9145E
E F G H
D7
14 (G/Y) Ground opening
OK or NG OK >> Replace power window main switch. NG >> GO TO 6.
6. CHECK ENCODER CIRCUIT
OCC3383D
1. Turn ignition switch OFF.
2. Disconnect power window motor (front driver side) and power window main switch connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 3 and power window main switch connector D7 terminal 14.
3 (G/Y) 14 (G/Y)
: Continuity should exist.
OK or NG
OK >> Replace power window motor (front driver side) NG >> Repair or replace harness between power window
motor (front driver side) and power window main switch.
GW
PIIA3682E
J K L M
PIIA9160E
Revision: 2004 November
GW-69
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Encoder Circuit Check (Driver Side) / With Front and Rear Power Window Anti-
pinch
AIS0026V
1. CHECK POWER WINDOW MOTOR (FRONT DRIVER SIDE) POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between power window motor (front driver side) connector D9 terminal 4 and ground.
4 (G/R) Ground
OK or NG OK >> GO TO 3. NG >> GO TO 2.
: Approx.10V
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window motor (front driver side) and power window main switch.
3. Check continuity between power window motor (front driver side) connector D9 terminal 4 and power window main switch connector D6 terminal 3.
4 (G/R) 3 (G/R)
: Continuity should exist.
OK or NG
OK >> Replace power window main switch. NG >> Repair or replace harness between power window
motor, (front driver side) connector and power window main switch connector.
3. CHECK ENCODER GROUND
1. Turn ignition switch OFF. 2. Disconnect power window motor (front driver side) connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 6 and round.
6 (W/B) Ground
OK or NG OK >> GO TO 5. NG >> GO TO 4.
: Continuity should exist.
PIIA9158E PIIA3751E
PIIA9144E
Revision: 2004 November
GW-70
2004.5 G35 Sedan
POWER WINDOW SYSTEM
4. CHECK ENCODER GROUND CIRCUIT
1. Disconnect power window main switch connector.
2. Check continuity between power window motor (front driver side) connector D9 terminal 6 and power window main switch connector D6 terminal 8.
6 (W/B) 8 (W/B)
: Continuity should exist.
OK or NG
OK >> Replace power window main switch. NG >> Repair or replace harness between power window
motor (front driver side) and power window main switch.
5. CHECK ENCODER SIGNAL
1. Connect power window motor (front driver side) connector. 2. Turn ignition switch ON.
3. Check the signal between power window main switch connector and ground with oscilloscope.
Connec- Terminals (Wire color) Condition
tor
(+)
(-)
of window
Signal (Reference value)
A B C D
PIIA9148E
E F G H
D6
4 (G/Y) Ground opening
OK or NG OK >> Replace power window main switch. NG >> GO TO 6.
6. CHECK ENCODER CIRCUIT
OCC3383D
1. Turn ignition switch OFF. 2. Disconnect power window motor (front driver side) and power window main switch connector. 3. Check continuity between power window motor (front driver
side) connector D9 terminal 3 and power window main switch connector D6 terminal 4.
3 (G/Y) 4 (G/Y) : Continuity should exist.
OK or NG OK >> Replace power window motor (front driver side) NG >> Repair or replace harness between power window motor (front driver side) and power window main switch.
GW
PIIA3753E
J K L M
PIIA9161E
Revision: 2004 November
GW-71
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Encoder Circuit Check (Front Passenger Side)
1. CHECK POWER WINDOW MOTOR (FRONT PASSENGER SIDE) POWER SUPPLY
1. Turn ignition switch ON. 2. Check voltage between power window motor (front passenger
side) connector D38 terminal 4 and ground.
4 (G/R) Ground : Approx.10V OK or NG
OK >> GO TO 3. NG >> GO TO 2.
AIS0026G
2. CHECK HARNESS CONTINUITY
PIIA9162E
1. Turn ignition switch OFF.
2. Disconnect power window motor (front passenger side) and power window sub-switch (front passenger side).
3. Check continuity between power window motor (front passenger side) connector D38 terminal 4 and power window sub-switch (front passenger side) connector D36 terminal 15.
4 (G/R) 15 (G/R) : Continuity should exist.
4. Check continuity between power window motor (front passenger side) connector D38 terminal 4 and ground.
4 (G/R) Ground
: Continuity should not exist.
PIIA9163E
OK or NG OK >> Replace power window sub-switch (front passenger side). NG >> Repair or replace harness between power window motor (front passenger side) and power window sub-switch (front passenger side).
3. CHECK ENCODER GROUND
1. Turn ignition switch OFF.
2. Disconnect power window motor (front passenger side) connector.
3. Check continuity between power window motor (front passenger side) connector D38 terminal 6 and ground.
6 (W/B) Ground
: Continuity should exist.
OK or NG
OK >> GO TO 5. NG >> GO TO 4.
PIIA9151E
Revision: 2004 November
GW-72
2004.5 G35 Sedan
POWER WINDOW SYSTEM
4. CHECK ENCODER GROUND CIRCUIT A
1. Disconnect power window sub-switch (front passenger side) connector.
2. Check continuity between power window motor (front passenger
side) connector D38 terminal 6 and power window sub-switch
B
(front passenger side) connector D36 terminal 20.
6 (W/B) 20 (W/B) : Continuity should exist. C
D
PIIA9152E
E
OK or NG
OK >> Replace power window sub switch (front passenger side). NG >> Repair or replace harness between power window motor (front passenger side) and power win- F
dow sub- switch.
5. CHECK ENCODER SIGNAL
G
1. Connect power window motor (front passenger side) connector.
2. Turn ignition switch ON.
3. Check the signal between power window sub-switch (front pas-
H
senger side) connector and ground with oscilloscope.
Connec- Terminals (Wire color) Condition
tor
(+)
()
of window
Signal (Reference value)
GW
J
D36
19 (G/Y) Ground opening
OCC3383D
OK or NG OK >> Replace power sub-switch (front passenger side). NG >> GO TO 6.
6. CHECK ENCODER CIRCUIT
K
PIIA3687E
L
M
1. Turn ignition switch OFF.
2. Disconnect power window motor (front passenger side) and power window sub-switch (front passenger side) connector.
3. Check continuity between power window motor (front passenger side) connector D38 terminal 3 and power window sub-switch (front passenger side) connector D36 terminal 19.
3 (G/Y) 19 (G/Y)
: Continuity should exist.
OK or NG
OK >> Replace power window motor (front passenger side). NG >> Repair or replace harness between power window
motor (front passenger side) and power window subswitch (front passenger side).
PIIA9164E
Revision: 2004 November
GW-73
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Encoder Circuit Check (Rear LH or RH)/With Front and Rear Power Window
Anti-pinch System
AIS0026H
1. CHECK ENCODER SIGNAL
1. Turn ignition switch ON.
2. Check the signal between power window sub-switch (rear LH or RH) connector D55 (LH), D75 (RH) and ground with oscilloscope.
Connec- Terminals (Wire color) Condition
tor
(+)
()
of window
Signal (Reference value)
D55 (LH) D75 (RH)
19 (G/Y)
Ground
opening
PIIA3736E
OK or NG OK >> Encoder sw circuit is OK NG >> GO TO 2.
2. CHECK HARNESS CONTINUITY
OCC3383D
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch (rear LH or RH) and power window motor (rear LH or RH).
3. Check continuity between power window sub-switch (rear LH or RH) connector D55 (LH), D75 (RH) terminal 19 and power window motor (rear LH or RH) connector D52 (LH), D72 (RH) terminal 5.
19 (G/Y) 5 (G/Y) : Continuity should exist.
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness between power window sub-
switch (rear LH or RH) and power window motor (rear LH or RH).
3. CHECK ENCODER GROUND
PIIA9165E
1. Connect power window sub-switch (rear LH or RH) connector.
2. Check continuity between power window motor (rear LH or RH) connector D52 (LH), D72 (RH) terminal 4 and ground.
4 (W/B) Ground
: Continuity should exist.
OK or NG
OK >> Replace power window motor (rear LH or RH). NG >> GO TO 4.
PIIA9155E
Revision: 2004 November
GW-74
2004.5 G35 Sedan
POWER WINDOW SYSTEM
4. CHECK ENCODER GROUND CIRCUIT
Check continuity between power window motor (rear LH or RH) connector D52 (LH), D72 (RH) terminal 4 and power window sub-switch (rear LH or RH) connector D55 (LH), D75 (RH) terminal 20.
4 (W/B) 20 (W/B) : Continuity should exist.
OK or NG OK >> Replace power window sub-switch (rear LH or RH). NG >> Repair or replace harness between power window motor (rear LH or RH) and power window sub-switch (rear LH or RH).
Door Switch Check/Without Navigation System
1. CHECK DOOR SWITCH INPUT SIGNAL
With CONSULT-II Check door switches ("DOOR SW-DR" and "DOOR SW-AS") in "DATA MONITOR" mode with CONSULT-II.
Monitor item DOOR SW-DR DOOR SW-AS
Condition of door Open Close Open Close
DATA MONITOR ON OFF ON OFF
Without CONSULT-II Check voltage between BCM connector and ground.
Terminals (Wire color)
Item
Connector
(+)
()
Passenger side
M1
Driver side
B4
12 (P) 62(W)
Ground
OK or NG
OK >> Door switch is OK. NG >> GO TO 2.
Condition of door
Open Close Open Close
Voltage [V] (Approx.)
0 Battery voltage
0 Battery voltage
A
B
C
D
PIIA9156E
AIS0026I
E
F
G H
PIIA2464E
GW
J
K L
PIIA6158E
M
Revision: 2004 November
GW-75
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK DOOR SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect door switch and BCM connector.
3. Check continuity between BCM connector B4, M1 terminals 12, 62 and front door switch driver side and passenger side connector B17, B23 terminals 1.
Front door switch driver side
62 (W) 1 (W)
: Continuity should exist.
Front door switch passenger side
12 (P) 1 (P)
: Continuity should exist.
4. Check continuity between BCM connector B4, M1 terminal 12, 62 and ground.
12 (P) Ground 62 (W) Ground
: Continuity should not exist. : Continuity should not exist.
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness.
3. CHECK DOOR SWITCH
Check continuity between each door switch terminal 1 and ground part of door switch.
Terminal
Condition of door switch
Continuity
1
Ground part of door switch
Pushed Released
No Yes
OK or NG
OK >> Further inspection is necessary. Refer to symptom chart.
NG >> Replace malfunction door switch.
PIIA6159E PIIA3351E
Revision: 2004 November
GW-76
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Door Switch Check/With Navigation System
AIS0026R
First perform the "SELF-DIAG RESULTS" in "BCM" with CONSULT-II, then perform the each trouble A
diagnosis of malfunction system indicated "SELF-DIAG RESULTS" of "BCM". Refer to BCS-14, "CAN
Communication Inspection Using CONSULT-II (Self-Diagnosis)" .
1. CHECK DOOR SWITCH INPUT SIGNAL
B
With CONSULT-II Check door switches ("DOOR SW-DR" and "DOOR SW-AS") in "DATA MONITOR" mode with CONSULT-II.
Monitor item DOOR SW-DR DOOR SW-AS
Condition of door Open Close Open Close
DATA MONITOR ON OFF ON OFF
Without CONSULT-II Check voltage between combination meter connector and ground.
Item
Con- Terminals (Wire color)
nector
(+)
(-)
Passenger side M19 Driver side
6 (P) 7 (W)
Ground
OK or NG OK >> Door switch is OK. NG >> GO TO 2.
2. CHECK DOOR SWITCH CIRCUIT
Condition of door
Voltage [V] (Approx.)
Open Close Open Close
0 Battery voltage
0 Battery voltage
1. Turn ignition switch OFF.
2. Disconnect door switch and combination meter connector.
3. Check continuity between door switch connector B17, B23 terminals 1 and combination meter connector M19 terminals 6, 7.
Front door switch driver side
1 (W) 7 (W)
:Continuity should exist.
Front door switch passenger side
1 (P) 6 (P)
:Continuity should exist.
4. Check continuity between door switch connector B17, B23 terminals 1 and ground.
1 (W or P) Ground
:Continuity should not exist
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness
C
D
E
F
PIIA2464E
G H
GW
PIIA1377E
J
K L
M
PIIA1379E
Revision: 2004 November
GW-77
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK DOOR SWITCH
Check continuity between each door switch terminal 1 and ground part of door switch.
Terminal
Condition of door switch
Continuity
1
Ground part of door switch
Pushed Released
No Yes
OK or NG
OK >> GO TO 4. NG >> Replace malfunction door switch.
4. CHECK COMBINATION METER OUTPUT SIGNAL
1. Connect combination meter connector. 2. Check voltage between combination meter connector M19 ter-
minal 6, 7 and ground.
6 (P) Ground :Battery voltage 7 (W) Ground :Battery voltage
OK or NG OK >> Further inspection is necessary. Refer to symptom chart. NG >> Replace combination meter.
PIIA3351E PIIA1377E
Revision: 2004 November
GW-78
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Front Door Key Cylinder Switch (Driver Side) Check/With Front Left and Right
Power Window Anti-pinch System
A
AIS0026J
1. CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL
With CONSULT-II
B
q Check door key cylinder switch ("KEY CYL LK SW") in "DATA
MONITOR" mode for "POWER DOOR ROCK SYSTEM" with
CONSULT-II. Refer to BL-31, "Data Monitor"
C
"KEY CYL LK-SW" should be "ON" when key inserted
in door key cylinder is turned to lock. D
q Check door key cylinder switch ("KEY CYL UN-SW") in "DATA MONITOR" mode for "POWER DOOR LOCK SYSTEM" with CONSULT-II. Refer to BL-31, "Data Monitor"
"KEY CYL UN-SW" should be "ON" when key inserted in door key cylinder was turned to unlock.
E
LIIA0047E
F
G
H
Without CONSULT-II Check voltage between power window main switch connector and ground.
Connector
Terminals (Wire color)
(+)
()
Condition of key cylinder switch
Voltage [V] (Approx.)
Neutral/Unlock
5
D7
6 (R/W)
Lock
0
Ground
Neutral/Lock
5
D8
19 (L/W)
Unlock
0
OK or NG
OK >> Further inspection is necessary. Refer to symptom chart.
NG >> GO TO 2.
LIIA0050E
GW
J
K
L
PIIA3692E
M
Revision: 2004 November
GW-79
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK DOOR KEY CYLINDER SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window main switch and front door key cylinder switch (driver side) connector.
3. Check continuity between power window main switch connector D7, D8 terminal 6, 19 and front door key cylinder switch (driver side) connector D12 terminals 1, 3.
6 (R/W) 1 (R/W) 19 (L/W) 3 (L/W)
:Continuity should exist. :Continuity should exist.
OK or NG OK >> GO TO 3. NG >> Repair or replace harness between power window main switch and front door key cylinder switch (driver side).
3. CHECK DOOR KEY CYLINDER SWITCH GROUND
PIIA3693E
Check continuity between front door key cylinder switch (driver side) connector D12 terminal 2 and ground.
2 (B) Ground
:Continuity should exist.
OK or NG
OK >> GO TO 4. NG >> Repair or replace harness.
4. CHECK DOOR KEY CYLINDER SWITCH
Check continuity between door key cylinder switch terminal 1, 3 and 2.
Terminals
1 2
3
Condition of key cylinder switch Neutral/Unlock Lock Neutral/Lock Unlock
Continuity No Yes No Yes
OK or NG
OK >> Further inspection is necessary. Refer to symptom chart. NG >> Replace front door key cylinder (driver side) switch.
PIIA3354E PIIA3355E
Revision: 2004 November
GW-80
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Front Door Key Cylinder Switch (Driver Side) Check/With Front and Rear Power
Window Anti-pinch System
A
AIS0026K
1. CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL
With CONSULT-II
B
q Check door key cylinder switch ("KEY CYL LK SW") in "DATA
MONITOR" mode for "POWER DOOR LOCK SYSTEM" with
CONSULT-II. Refer to BL-31, "Data Monitor"
C
"KEY CYL LK-SW" should be "ON" when key inserted
in door key cylinder is turned to lock. D
q Check door key cylinder switch ("KEY CYL UN-SW") in "DATA MONITOR" mode for "POWER DOOR LOCK SYSTEM" with CONSULT-II. Refer to BL-31, "Data Monitor"
"KEY CYL UN-SW" should be "ON" when key inserted in door key cylinder was turned to unlock.
E
LIIA0047E
F
G
H
Without CONSULT-II Check voltage between power window main switch connector and ground.
Connector
Terminals (Wire color)
(+)
()
Condition of key cylinder switch
Voltage [V] (Approx.)
Neutral/Lock
5
5 (L/W)
Unlock
0
D6
Ground
Neutral/Unlock
5
6 (R/W)
Lock
0
OK or NG
OK >> Further inspection is necessary. Refer to symptom chart. NG >> GO TO 2.
LIIA0050E
GW
J
K
L
PIIA3715E
M
Revision: 2004 November
GW-81
2004.5 G35 Sedan
POWER WINDOW SYSTEM
2. CHECK DOOR KEY CYLINDER SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window main switch and front door key cylinder switch (driver side) connector.
3. Check continuity between power window main switch connector D6 terminal 5, 6 and front door key cylinder switch (driver side) connector D12 terminals 1, 3.
5 (L/W) 3 (L/W) 6 (R/W) 1 (R/W)
: Continuity should exist. : Continuity should exist.
OK or NG OK >> GO TO 3. NG >> Repair or replace harness between power window main switch and front door key cylinder switch (driver side).
3. CHECK DOOR KEY CYLINDER SWITCH GROUND
PIIA3716E
Check continuity between front door key cylinder switch (driver side) connector D12 terminal 2 and ground.
2 (B) Ground
: Continuity should exist.
OK or NG
OK >> GO TO 4. NG >> Repair or replace harness.
4. CHECK DOOR KEY CYLINDER SWITCH
Check continuity between front door key cylinder switch (driver side) terminal 1, 3 and 2.
Terminals
1 2
3
Condition of key cylinder switch Neutral/Unlock Lock Neutral/Lock Unlock
Continuity No Yes No Yes
OK or NG
OK >> Further inspection is necessary. Refer to symptom chart. NG >> Replace front door key cylinder switch (driver side).
PIIA3354E PIIA3355E
Revision: 2004 November
GW-82
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Power Window Serial Link Check (Front Passenger Side)
1. CHECK POWER WINDOW SWITCH OUTPUT SIGNAL
AIS0026P
A
With CONSULT-II Check door lock and unlock switch ("LOCK SW DR/AS", "UNLK SW DR/AS") in DATA MONITOR mode for B "REMOTE KEYLESS ENTRY SYSTEM" with CONSULT-II. Refer to BL-31, "Data Monitor" .
q When door lock and unlock switch is turned to LOCK
LOCK SW DR/AS
: ON
C
q When door lock and unlock switch is turned to UNLOCK
UNLK SW DR/AS
: ON
D
E
LIIA0172E
F
Without CONSULT-II
1. Remove key from ignition switch, and the door of driver side and passenger side is closed.
G
2. Check the signal between BCM connector and ground with oscilloscope when door lock and unlock switch (driver side and passenger side) is turned "LOCK" or "UNLOCK".
3. Make sure signals which are shown in the figure below can be
H
detected during 10 second just after door lock and unlock switch
(driver side and passenger side) is turned "LOCK" or
"UNLOCK".
GW
Connector
Terminals (Wire color)
(+)
()
Signal (Reference value)
J
M1
22 (Y)
Ground
PIIA6290E
K
L
PIIA1297E
OK or NG
OK >> GO TO 2.
M
NG >> GO TO 3.
2. CHECK BCM OUTPUT SIGNAL
Check power window serial link ("POWER WINDOW DOWN") in "ACTIVE TEST" mode with CONSULT-II. Refer to BL-65, "Active Test" . When "ACTIVE TEST" is executed, is the window of driver side and passenger side lowered.
OK or NG
OK >> Further inspection is necessary. Refer to symptom chart.
NG >> Replace BCM.
Revision: 2004 November
GW-83
PIIA3080E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
3. CHECK POWER WINDOW SWITCH GROUND
1. Turn ignition switch OFF. 2. Disconnect power window main switch and power window sub-switch connector.
3. Check continuity between power window main switch connector D7 terminal 5 and ground.
5 (B) Ground
: Continuity should exist.
4. Check continuity between power window sub-switch connector D37 terminal 7 and ground.
7 (B) Ground
: Continuity should exist.
OK or NG
OK >> GO TO 4. NG >> Repair or replace harness.
4. CHECK POWER WINDOW SERIAL LINK CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector M1 terminal 22 and power window main switch connector D7 terminal 8.
22 (Y) 8 (Y)
: Continuity should exist.
PIIA3659E PIIA3660E
3. Check continuity between BCM connector M1 terminal 22 and power window sub-switch connector D37 terminal 11.
22 (Y) 11 (Y) : Continuity should exist.
OK or NG OK >> Replace power window main switch. NG >> Repair or replace harness.
Revision: 2004 November
GW-84
PIIA9166E
PIIA9167E
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Power Window Serial Link Check (Rear LH or RH)/With Front and Rear Power
Window Anti-pinch System
A
AIS0026S
1. CHECK POWER WINDOW SUB-SWITCH
1. Change with operative power window sub-switch (rear LH or RH).
B
2. Whether operates normally is confirmed.
OK or NG
OK >> Replace power window sub-switch (rear LH or RH).
C
NG >> GO TO 2.
2. CHECK POWER WINDOW SERIAL LINK CIRCUIT
D
1. Turn ignition switch OFF.
2. Disconnect power window main switch and power window sub-switch (rear LH or RH) connector.
E
3. Check continuity between power window main switch connector
D6 terminal 9 and power window sub-switch connector D55
(LH), D75 (RH) terminal 11.
F
9 (Y) 11 (Y) : Continuity should exist.
OK or NG
OK >> Replace power window main switch.
G
NG >> Repair or replace harness between power window main
switch and power window sub-switch (rear LH or RH).
H
PIIA3746E
Power Window Lock Switch Circuit Check/With Front Left and Right Power Win-
dow Anti-pinch System
GW
AIS0026T
1. CHECK POWER WINDOW LOCK SIGNAL
Check voltage between power window main switch connector and
J
ground.
Terminals (Wire color)
Connector
(+)
(-)
Condition of power window lock switch
D7
1(Y/G) Ground
Unlock Lock
OK or NG
OK >> GO TO 2. NG >> Replace power window main switch.
2. CHECK POWER WINDOW LOCK SWITCH
Voltage [V] (Approx.)
0 Battery voltage
K L M
PIIA3694E
Check continuity between power window main switch connector D7 terminal 1 and 5.
Terminal
Condition of power window lock switch
Continuity
Lock
No
1
5
Unlock
Yes
OK or NG
OK >> Check the condition of the harness and the connector. NG >> Replace power window main switch.
PIIA3695E
Revision: 2004 November
GW-85
2004.5 G35 Sedan
POWER WINDOW SYSTEM
Power Window Lock Switch Circuit Check/With Front and Rear Power Window
Anti-pinch System
AIS0026U
1. CHECK POWER WINDOW LOCK SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window main switch connector D6 terminal 17 and ground.
Connector
Terminals (Wire color)
(+)
()
Condition of power window lock switch
D6
17(W)
Ground
Unlock Lock
OK or NG
OK >> GO TO 3. NG >> GO TO 2.
2. CHECK POWER WINDOW LOCK SWITCH
Voltage [V] (Approx.)
0 Battery voltage
PIIA3740E
Check continuity between power window main switch connector D6 terminal 15 and 17.
Terminal
Condition of power window lock switch
Continuity
Lock
No
15
17
Unlock
Yes
OK or NG
OK >> GO TO 3. NG >> Replace power window main switch.
3. CHECK POWER WINDOW LOCK SIGNAL
PIIA3741E
Check voltage between malfunction power window sub-switch terminal connector and ground.
Connector
Terminals (Wire color) Condition of power Voltage [V]
(+)
(-)
window lock switch (Approx.)
D37 (passenger side)
D55 (rear LH)
D75 (rear RH)
12 (Y/G or W)
Ground
Unlock Lock
0
Battery voltage
OK or NG
OK >> Replace malfunction power window sub-switch NG >> GO TO 4.
PIIA3742E
Revision: 2004 November
GW-86
2004.5 G35 Sedan
POWER WINDOW SYSTEM
4. CHECK POWER WINDOW LOCK SWITCH CIRCUIT A
1. Turn ignition switch OFF.
2. Disconnect power window main switch and malfunction power window sub-switch connector.
3. Check continuity between power window main switch connector
B
D6 terminal 17 and malfunction power window sub-switch con-
nector D37 (passenger side), D55 (rear LH), D75 (rear RH), ter-
minal 12.
C
17 (W) 12 (Y/G or W) : Continuity should exist.
OK or NG
OK >> Replace malfunction power window sub-switch. NG >> Repair or replace harness between power window main
switch and malfunction power window sub-switch.
D E
PIIA3743E
F
G
H
GW
J
K
L
M
Revision: 2004 November
GW-87
2004.5 G35 Sedan
FRONT DOOR GLASS AND REGULATOR
FRONT DOOR GLASS AND REGULATOR Removal and Installation
PFP:80300
AIS0003U
REMOVAL 1. Remove the front door finisher. Refer to EI-37, "DOOR FINISHER" . 2. Remove the door speaker. Refer to AV-36, "Removal and Installation of Door Speaker" . 3. Operate the power window main switch to raise/lower the door
window until the glass mounting bolts can be seen. 4. Remove the glass mounting bolts.
PIIA1137E
5. While holding the door window, raise it at the rear end to pull the glass out of the sash toward the outside of the door.
PIIA0648E
Revision: 2004 November
GW-88
SIIA0286J
2004.5 G35 Sedan
FRONT DOOR GLASS AND REGULATOR
6. Remove the module assembly mounting bolts.
7. Draw out the locating pins on the upper of the module assembly from the door panel, and then remove the module assembly by drawing forward and moving upward.
8. Disconnect the harness connector for the module assembly, and unclip the harness from the back.
INSTALLATION Install in the reverse order of removal. INSPECTION AFTER REMOVAL Check the regulator assembly for the following items. If a malfunction is detected, replace or grease it. q Wire wear q Regulator deformation q Grease condition for each sliding part The arrows in the figure show the application points of the grease "Multemp HL-D" or equivalent.
A
B
C
PIIA0649E
D
E
F
G
PIIA0650E
H
GW
J
SIIA0287E
K
L
M
PIIB1414E
Revision: 2004 November
GW-89
2004.5 G35 Sedan
FRONT DOOR GLASS AND REGULATOR
DISASSEMBLY AND ASSEMBLY Disassembly Remove the power window motor and guide rail from the module assembly.
Assembly Assemble in the reverse order of disassembly
SETTING AFTER INSTALLATION Setting of Limit Switch If any of the following work has been done, set the limit switch (integrated in the motor). q Removal and installation of the regulator. q Removal and installation of the motor from the regulator. q Operate the regulators as a unit. q Removal and installation of the glass. q Removal and installation of the glass run.
Resetting After installing each component to the vehicle, follow the steps below. 1. Raise the glass to the top position. 2. While pressing and holding the reset switch, lower the glass to
the bottom position. 3. Release the reset switch, and check the reset switch returns to
the original position, and then raise the glass to the top position. CAUTION: Do not operate the glass automatically to raise the glass to the top position.
SIIA0298E
SIIA0347E
FITTING INSPECTION q Check that the glass is securely fit into the glass run groove. q Lower the glass slightly [approx. 10 to 20 mm (0.39 to 0.79 in)] and check that the clearance to the sash is
parallel. If the clearance between the glass and sash is not parallel, loosen the regulator mounting bolts, guide rail mounting bolts, and glass and guide rail mounting bolts to correct the glass position.
Revision: 2004 November
GW-90
2004.5 G35 Sedan
REAR DOOR GLASS AND REGULATOR
REAR DOOR GLASS AND REGULATOR Removal and Installation
PFP:82300
A
AIS0003V
B
C
D
E
F
G
H
GW
PIIA1138E
REMOVAL
J
1. Remove the rear door finisher. Refer to EI-37, "DOOR FINISHER" .
2. Remove the rear door out side molding. Refer to EI-23, "Removal and Installation" .
3. Remove the rear door speaker. Refer to AV-36, "Removal and Installation of Door Speaker" .
K
4. Remove the sealing screen.
5. Operate the power window switch to raise/lower the door window until the glass mounting bolts can be seen.
L
M
PIIA0653E
Revision: 2004 November
GW-91
2004.5 G35 Sedan
REAR DOOR GLASS AND REGULATOR
6. Remove a part of the rear door weatherstrip. 7. Remove the partition sash mounting bolts (lower) and screw
(upper) to remove the sash.
8. Remove the glass mounting bolts, and remove the door glass. 9. Remove the partition glass from the panel.
PIIA1139E
10. Remove the power window motor mounting bolts, and remove the regulator from the panel.
11. Disconnect the connector for the regulator assembly.
INSTALLATION Install in the reverse order of removal. INSPECTION AFTER REMOVAL Check the regulator assembly for the following items. If a malfunction is detected, replace or grease it. q Gear wear q Regulator deformation q Spring damage q Grease condition for each sliding part The arrows in the figure show the application points of the grease "Dow Corning Moly Coat SK623" or equivalent.
Revision: 2004 November
GW-92
LIIA0028E PIIA0656E
PIIA0657E
2004.5 G35 Sedan
REAR DOOR GLASS AND REGULATOR
SETTING AFTER INSTALLATION
Setting of Limit Switch
A
When any of the following work has been done, reset the limit switch (integrated in the motor).
q Removal and installation of the regulator.
q Removal and installation of the motor from the regulator.
B
q Operate the regulators as a unit.
q Removal and installation of the glass.
C
q Removal and installation of the glass run.
Resetting
Remove the window regulator assembly from the door panel, follow the steps below.
D
1. To remove the window motor from the regulator assembly, operate the power window switch until the win-
dow motor mounting screws can be seen.
2. Remove the window motor from window regulator.
E
3. Connect the window motor to the switch harness. And run the motor more than 5 seconds to upward posi-
tion by using power window switch.
4. Assemble the window motor and window regulator, then install it to the door.
F
5. Install window glass to the regulator assembly.
6.
Use the Manual up position of power window switch to run the regulator to the top of its travel to set the limit switch.
G
7. Use the Manual down position of the power window switch to run the regulator to the bottom of its travel.
CAUTION:
H
Do not use Auto up or Auto down functions for step 6 and 7.
FITTING INSPECTION
q Check that the glass is securely fit into the glass run groove.
GW
q Lower the glass slightly [approx. 10 to 20 mm (0.39 to 0.79 in)], and check that the clearance to the sash
is parallel. If the clearance between the glass and sash is not parallel, loosen the regulator mounting bolts
and the glass and carrier plate mounting bolts to correct the glass position.
J
K
L
M
Revision: 2004 November
GW-93
2004.5 G35 Sedan
INSIDE MIRROR Wiring Diagram I/MIRR
INSIDE MIRROR
PFP:96321
AIS0003W
Revision: 2004 November
GW-94
TIWT0682E
2004.5 G35 Sedan
Removal and Installation
INSIDE MIRROR
AIS0003X
A
B
C
D
E
F
1. Inside mirror
2. Inside mirror finisher (if equipped)
PIIA9845E
G
REMOVAL
1. Remove the inside mirror finisher (if equipped).
H
2. Remove the screw of mirror base.
3. Slide the mirror upward to remove.
4. Disconnect the connector (if equipped).
GW
INSTALLATION
Install in the reverse order of removal.
J
CAUTION:
Apply Genuine Mirror Adhesive or equivalent to bonding surface of mounting bracket. Refer to GI-46,
"RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS" . K
L
M
Revision: 2004 November
GW-95
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
REAR WINDOW DEFOGGER Component Parts and Harness Connector Location
PFP:25350
AIS002GH
PIIA9189E
System Description
AIS002GI
The rear window defogger system is controlled by BCM (Body Control Module) and IPDM E/R (Intelligent Power Distribution Module Engine Room). The rear window defogger operates only for approximately 15 minutes. Power is at all times supplied q through 20A fuse [No. 75, and 80, located in the IPDM E/R] q to rear window defogger relay terminal 3 and 6. q through 10A fuse [No. 18, located in the fuse block (J/B)] q to BCM terminal 42. q through 50A fusible link [letter F , located in the fuse block (J/B)] q to BCM terminal 55. With the ignition switch turned to ON or START position, Power is supplied q through 10A fuse [No. 1, located in the fuse block (J/B)] q to BCM terminal 38. q through 10A fuse [No. 12, located in the fuse block (J/B)] q to rear window defogger relay terminal 1, and q to A/C and audio controller terminal 2. With the ignition switch turned to ACC or ON position, Power is supplied q through 10A fuse [No. 6, located in the fuse block (J/B)]
Revision: 2004 November
GW-96
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
q to BCM terminal 11.
Ground is supplied
A
q to BCM terminal 52
q through body grounds M30, and M66.
q to A/C and audio controller terminal 3
B
q through body grounds M30 and M66.
q to internal CPU of IPDM E/R terminal 38 and 60
C
q through body grounds E17, and E43.
When A/C and audio controller (rear window defogger switch) is turned to ON,
Ground is supplied
D
q to BCM terminal 9
q through A/C and audio controller terminal 12
q through A/C and audio controller terminal 3
E
q through body grounds M30 and M66.
Then BCM recognizes that rear window defogger switch is turned to ON.
Then rear window defogger switch is illuminated.
F
Then it sends rear window defogger switch signals to IPDM E/R via DATA LINE (CAN-H, CAN-L).
When IPDM receives rear window defogger switch signals,
Ground is supplied
G
q to rear window defogger relay terminal 2
q through IPDM E/R terminal 52
q through internal CPU of IPDM E/R and IPDM E/R terminal 60
H
q through body grounds E17 and E43.
and then rear window defogger relay is energized.
When rear window defogger relay is turned ON,
GW
Power is supplied
q through rear window defogger relay terminals 5
q to rear window defogger terminal 2
J
rear window defogger terminal 1, is grounded through body ground B242.
With power and ground supplied, rear window defogger filaments heat and defog the rear window.
When rear window defogger relay is turned to ON (with mirror defogger models),
K
Power is supplied
q through rear window defogger relay terminals 5 and 7,
q through fuse block (J/B) terminal 2C,
L
q through 10A fuse [No. 8, located in the fuse block (J/B)],
q through fuse block (J/B) terminal 5B.
q to door mirror defogger (Driver side and passenger side) terminal 2.
M
Door mirror defogger (Driver side and passenger side) terminal 1 is grounded through body grounds M30 and M66. With power and ground supplied, door mirror defogger filaments heat and defog the mirror.
Revision: 2004 November
GW-97
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
CAN Communication System Description
AIS003Y3
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Unit
AIS004RK
Refer to LAN-5, "CAN Communication Unit"
Revision: 2004 November
GW-98
2004.5 G35 Sedan
Schematic
REAR WINDOW DEFOGGER
AIS002GK
A B C D E F G H GW J K L M
Revision: 2004 November
GW-99
TIWT0934E
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
Wiring Diagram -- DEF --
AIS002GL
Revision: 2004 November
GW-100
TIWT0684E
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
A B C D E F G H GW J K L M
Revision: 2004 November
GW-101
TIWT0935E
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
Revision: 2004 November
GW-102
TIWT0686E
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
Terminal and Reference Value for BCM
Terminal
9
11 38 39 40 42 52 55
Wire color
Item
Condition
L/R
Rear window defogger switch signal
When rear window defogger switch is pressed. When rear window defogger switch is OFF.
LG
Ignition switch (ACC or ON) Ignition switch is in ACC or ON position.
W/L
Ignition switch (ON or START) Ignition switch is in ON or START position.
L
CAN- H
--
R
CAN- L
--
GY
Power source (Fusible link)
--
B
Ground
--
W/R Power source (Fuse)
--
AIS002GM
A
Voltage [V] (Approx.)
0
B
5
Battery voltage
Battery voltage
C
--
--
D
Battery voltage
0
Battery voltage
E
Terminal and Reference Value for IPDM E/R
AIS002GN
Terminal Wire color
Item
Condition
F
Voltage [V] (Approx.)
5
W
BAT power supply
6
R
BAT power supply
--
Battery voltage
G
--
Battery voltage
38
B
Ground (Power)
48
L
CAN- H
--
0
--
--
H
49
R
CAN- L
--
--
52
G/R
Rear window defogger relay control signal
When rear window defogger switch is ON. When rear window defogger switch is OFF.
0 Battery voltage
GW
60
B/W
Ground (Signal)
--
0
Work Flow
J
AIS002GO
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-96, "System Description" .
K
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to GW-106,
"Trouble Diagnoses Symptom Chart" .
4. Does rear window defogger operate normally? YES: GO TO 5, NO: GO TO 3.
L
5. INSPECTION END.
M
Revision: 2004 November
GW-103
2004.5 G35 Sedan
REAR WINDOW DEFOGGER CONSULT-II Function
CONSULT-II BASIC OPERATION PROCEDURE 1. Turn ignition switch "OFF". 2. Connect "CONSULT-II" and CONSULT-II CONVERTER to data
link connector.
3. Turn ignition switch "ON". 4. Touch "START(NISSAN BASED VHCL)".
5. Touch "BCM". If "BCM" is not indicated, go to GI-38 , "CONSULT-II Date Link Connector (DLC) Circuit"
6. Touch "REAR DEFOGGER".
AIS002GP PHIA0096E MBIB0233E LIIA0033E LIIA0153E
Revision: 2004 November
GW-104
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
7. Select diagnosis mode,"DATA MONITOR" and "ACTIVE TEST". A
B
C
DATA MONITOR Display Item List
SEL322W
D
Monitor item "Operation"
REAR DEF SW
"ON/OFF"
Content
E
Displays "Press (ON)/others (OFF)" status determined with the rear window defogger switch.
IGN ON SW
"ON/OFF"
Displays "IGN (ON)/OFF" status determined with the ignition switch signal.
F
ACTIVE TEST
Display Item List
Test item
Content
G
REAR DEFOGGER
Gives a drive signal to the rear window defogger to activate it.
H
GW
J
K
L
M
Revision: 2004 November
GW-105
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
Trouble Diagnoses Symptom Chart
Check that other systems using the signal of the following systems operate normally.
AIS002GQ
Symptom
Rear window defogger and door mirror defogger do not operate.
Rear window defogger does not operated.
Rear window defogger does not operate but door mirror defoggers operate. Both of door mirror defoggers do not operated but rear window defogger operate. Driver side door mirror defogger does not operated. Passenger side door mirror defogger does not operated.
Diagnoses / service procedure 1. BCM power supply and ground circuit check. 2. IPDM E/R auto active test check. 3. Rear window defogger switch circuit check. 4. Rear window defogger power supply circuit check. 5. Replace IPDM E/R. 1. BCM power supply and ground circuit check. 2. IPDM E/R auto active test check. 3. Rear window defogger switch circuit check. 4. Rear window defogger power supply circuit check. 5. Rear window defogger circuit check. 6. Filament check. 7. Replace IPDM E/R. 1. Rear window defogger circuit check. 2. Filament check.
Refer to page GW-106 PG-22 GW-107 GW-108 PG-28 GW-106 PG-22 GW-107 GW-108 GW-110 GW-115 PG-28 GW-110 GW-115
1. Door mirror defogger power supply circuit check.
GW-111
1. Driver side door mirror defogger circuit check. 1. Passenger side door mirror defogger circuit check.
GW-113 GW-114
BCM Power Supply and Ground Circuit Check
AIS002OB
First perform the "SELF-DIAG RESULTS" in "BCM" with CONSULT-II, then perform the each trouble diagnosis of malfunction system indicated "SELF-DIAG RESULTS" of "BCM". Refer to BCS-14, "CAN Communication Inspection Using CONSULT-II (Self-Diagnosis)" .
1. CHECK FUSE
Check 50A fusible link (letter F , located in the fuse and fusible link box). Check 10A fuse [No.18, located in fuse block (J/B)]. Check 10A fuse [No.1, located in fuse block (J/B)].
NOTE: Refer to GW-96, "Component Parts and Harness Connector Location" .
OK or NG
OK >> GO TO 2. NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
3, "POWER SUPPLY ROUTING CIRCUIT" .
2. CHECK POWER SUPPLY CIRCUIT
Check voltage between BCM connector M1, M2 terminal 38, 42, 55 and ground.
Connector
Terminal (Wire color)
(+)
()
Condition of ignition switch
Voltage [V] (Approx.)
M1
38 (W/L)
42 (G/Y)
Ground
M2
55 (W/R)
ON OFF
Battery voltage
OK or NG
OK >> GO TO 3. NG >> Check BCM power supply circuit for open or short.
PIIB1459E
Revision: 2004 November
GW-106
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
3. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF. 2. Disconnect BCM connector. 3. Check continuity between BCM connector M2 terminal 52 and
ground.
52 (B) Ground : Continuity should exist. OK or NG
OK >> Power supply and ground circuit is OK. NG >> Check BCM ground circuit for open or short.
Rear Window Defogger Switch Circuit Check
1. CHECK REAR WINDOW DEFOGGER SWITCH OPERATION
With CONSULT-II Check ("REAR DEF SW", "IGN ON SW") in DATA MONITOR mode with CONSULT-II.
When rear defogger switch is turned to ON
REAR DEF SW
: ON
When ignition switch is turned to ON
IGN ON SW
: ON
With out CONSULT-II 1. Turn ignition switch ON. 2. Check voltage between BCM connector ground.
Terminal (Wire color)
Connector
(+)
()
Condition
Voltage (V) (Approx.)
Rear window defogger switch is pressed.
0
M1
9 (L/R) Ground
Rear window defogger switch is OFF.
5
OK or NG
OK >> Rear window defogger switch check is OK. NG >> GO TO 2.
A
B
C
D
E
PIIA9131E
AIS002GR
F
G H
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PIIA2373E
J
K
L
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PIIA6208E
Revision: 2004 November
GW-107
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
2. CHECK REAR WINDOW DEFOGGER SWITCH CIRCUIT HARNESS CONTINUITY
1. Turn ignition switch OFF. 2. Disconnect BCM and A/C and audio controller connector.
3. Check continuity between BCM connector M1 terminal 9 and A/C and audio controller connector M38 terminal 12.
9 (L/R) 12(L/R)
: Continuity should exist
4. Check continuity between BCM connector M1 terminal 9 and ground
9 (L/R) Ground
: Continuity should not exist
OK or NG OK >> GO TO 3. NG >> Repair or replace harness between BCM and A/C and audio controller.
3. CHECK REAR WINDOW DEFOGGER SWITCH
PIIB1468E
1. Connect A/C and audio controller connector.
2. Check continuity between A/C and audio controller connector M38 terminal 3 and 12.
Connector Terminal (Wire color)
Condition
Continuity
When rear window defogger switch is pressed.
Should exist
M38
3 (B) 12 (L/R)
When rear window defogger switch is OFF.
Should not exist
OK or NG
OK >> Replace BCM. NG >> Replace A/C and audio controller.
Rear Window Defogger Power Supply Circuit Check
1. CHECK FUSE
PIIA3862E AIS002GS
Check 10A fuse [No.12, located in fuse block (J/B)] Check 20A fuse [No.75, located in the IPDM E/R] Check 20A fuse [No.80, located in the IPDM E/R]
NOTE: Refer to GW-96, "Component Parts and Harness Connector Location" .
OK or NG
OK >> GO TO 2. NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse, refer to PG-
3, "POWER SUPPLY ROUTING CIRCUIT" .
Revision: 2004 November
GW-108
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
2. CHECK REAR WINDOW DEFOGGER RELAY POWER SUPPLY CIRCUIT A
1. Turn ignition switch OFF.
2. Disconnect rear window defogger relay.
3. Check voltage between rear window defogger relay connector
B
B109 terminals 1, 3, 6 and ground.
Connector
Terminal (Wire color)
(+)
()
Condition of ignition switch
Voltage [V] (Approx.)
C
1 (Y/G)
ON
B109
3 (W)
Ground
OFF
Battery voltage
D
6 (R)
OK or NG OK >> GO TO 3.
E
PIIB1460E
NG >> Repair or replace harness between fuse block (J/B) or IPDM E/R and rear window defogger relay.
3. CHECK REAR WINDOW DEFOGGER RELAY
F
Check continuity between rear window defogger terminals 3 and 5, 6 and 7.
Terminal
Condition
Continuity
12V direct current supply
3
5
between terminals 1 and 2
Yes
No current supply
No
12V direct current supply
6
7
between terminals 1 and 2
Yes
No current supply
No
OK or NG
OK >> GO TO 4. NG >> Replace rear window defogger relay.
4. CHECK REAR WINDOW DEFOGGER RELAY GROUND CIRCUIT
G
H
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SEC202B
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1. Installation rear window defogger relay.
2. Turn ignition switch ON.
L
3. Turn rear window defogger switch OFF.
4. Check voltage between IPDM E/R connector E9 terminal 52 and
ground.
M
52 (G/R) Ground : Battery voltage
OK or NG
OK >> Rear window defogger power supply circuit check is OK. NG >> GO TO 5.
PIIA6210E
Revision: 2004 November
GW-109
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
5. CHECK IPDM E/R HARNESS
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector and rear defogger relay.
3. Check continuity between IPDM E/R connector E9 terminal 52 and rear window defogger relay connector B109 terminal 2.
52 (G/R) 2 (G/R)
: Continuity should exist.
OK or NG
OK >> Check the connector for damage and loose connection. NG >> Repair or replace harness between IPDM E/R and rear
window defogger relay.
Rear Window Defogger Circuit Check
1. CHECK REAR WINDOW DEFOGGER POWER SUPPLY CIRCUIT 1
1. Turn ignition switch OFF. 2. Disconnect rear window defogger connector. 3. Turn ignition switch ON. 4. Check voltage between rear window defogger connector and
ground.
Connector
Terminal (Wire color)
(+)
()
Condition
Voltage (V) (Approx.)
B301
2 (L)
Ground
Rear window defogger switch ON.
Rear window defogger switch OFF.
Battery voltage 0
OK or NG
OK >> GO TO 2. NG >> GO TO 3.
2. CHECK REAR WINDOW DEFOGGER GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between rear window defogger connector B241 terminal 1 and ground.
1(B) - Ground
: Continuity should exist
OK or NG
OK >> Check filament, Refer to GW-115, "Filament Check"
q If filament is OK. Check the condition of the harness and the connector.
q If filament is NG. Repair filament.
NG >> Repair or replace harness between rear window defogger and ground.
PIIA6211E AIS002GT
PIIA3517E
PIIA3518E
Revision: 2004 November
GW-110
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
3. CHECK REAR WINDOW DEFOGGER POWER WINDOW SUPPLY CIRCUIT 2
1. Turn ignition switch OFF. 2. Disconnect condenser connector. 3. Turn ignition switch ON. 4. Check voltage between condenser connector and ground.
Connector
Terminals (Wire color)
(+)
(-)
Condition
Voltage (V) (Approx.)
Rear window defogger switch ON
Battery voltage
B34
1 (B/W)
Ground
Rear window defogger switch OFF
0
OK or NG
OK >> Repair or replace harness between condenser and rear window defogger.
NG >> GO TO 4.
4. CHECK CONDENSER HARNESS
1. Turn ignition switch OFF.
2. Disconnect rear window defogger relay.
3. Check continuity between rear window defogger relay connector B109 terminal 5 and condenser connector B34 terminal 1.
5 (B/W) 1 (B/W)
: Continuity should exist.
OK or NG
OK >> Check the condition of the harness and the connector. NG >> Repair or replace harness rear window defogger relay
and condenser.
A B C D E
PIIA3519E
F G H GW J
Door Mirror Defogger Power Supply Circuit Check
1. CHECK FUSE
PIIA3865E
K
AIS002GU
L
Check 10A fuse [No.8, located in fuse block (J/B)].
NOTE:
Refer to GW-96, "Component Parts and Harness Connector Location" .
M
OK or NG
OK >> GO TO 2. NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse, refer to PG-
3, "POWER SUPPLY ROUTING CIRCUIT" .
Revision: 2004 November
GW-111
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
2. CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT 1
1. Turn ignition switch ON. 2. Check voltage between fuse block (J/B) connector and ground.
Terminal (Wire color)
Connector
(+)
()
Condition
Voltage (V) (Approx.)
E101
2C (B/W)
Ground
Rear window defogger switch ON
Rear window defogger switch OFF
Battery voltage 0
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness between rear window defog-
ger relay and Fuse block (J/B)
3. CHECK DOOR MIRROR DEFOGGER POWER SUPPLY 2
Check voltage between fuse block (J/B) connector and ground.
Terminal (Wire color)
Connector
(+)
()
Condition
Voltage (V) (Approx.)
Rear window defogger switch ON
Battery voltage
M5
5B (L) Ground
Rear window defogger switch OFF
0
OK or NG
OK >> GO TO 4. NG >> Replace fuse block (J/B).
4. CHECK DOOR MIRROR DEFOGGER CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect fuse block (J/B) and each door mirror connector.
3. Check continuity between fuse block (J/B) connector M5 terminal 5B and each door mirror connector D2 (driver side), D32 (passenger side) terminal 2.
5B (L) 2 (L)
: Continuity should exist.
OK or NG
OK >> INSPECTION END NG >> Repair or replace harness between fuse block (J/B) and
malfunction door mirror connector.
PIIA2388E PIIA2386E PIIA3866E
Revision: 2004 November
GW-112
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
Driver Side Door Mirror Defogger Circuit Check
1. CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF. 2. Disconnect door mirror (driver side) connector. 3. Turn ignition switch ON. 4. Check voltage between door mirror (driver side) connector and
ground.
Terminal (Wire color)
Connector
(+)
()
Condition
Voltage (V) (Approx.)
Rear window defogger switch ON
Battery voltage
D2
2 (L)
Ground
Rear window defogger switch OFF.
0
OK or NG
OK >> GO TO 2. NG >> Repair or replace harness between fuse block (J/B) and door mirror (driver side).
2. CHECK DOOR MIRROR DEFOGGER GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between door mirror (driver side) connector D2 terminal 1 and ground.
1 (B) Ground
: Continuity should exist.
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness between door mirror (driver
side) and ground.
3. CHECK DOOR MIRROR DEFOGGER
1. Connect door mirror connector.
2. Check continuity between each door mirror (driver side) connector D2 terminal 1 and 2.
1 (B) 2 (L)
: Continuity should exist.
OK or NG
OK >> Check the condition of the harness and the connector. NG >> Replace door mirror (driver side).
AIS002GV
A
B
C
D
E
PIIA3868E
F
G H
GW
J
PIIA3870E
K
L
M
PIIA3869E
Revision: 2004 November
GW-113
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
Passenger Side Door Mirror Defogger Circuit Check
1. CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF. 2. Disconnect door mirror (passenger side) connector. 3. Turn ignition switch ON. 4. Check voltage between door mirror (passenger side) connector
and ground.
Connector
Terminal (Wire color)
(+)
()
Condition
Voltage (V) (Approx.)
Rear window defogger switch ON
Battery voltage
D32
2 (L)
Ground
Rear window defogger switch OFF
0
OK or NG
OK >> GO TO 2. NG >> Repair or replace harness between fuse block (J/B) and door mirror (passenger side).
2. CHECK DOOR MIRROR DEFOGGER GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between door mirror (passenger side) connector D32 terminal 1 and ground.
1 (B) Ground
: Continuity should exist.
OK or NG
OK >> GO TO 3. NG >> Repair or replace harness between door mirror (passen-
ger side) and ground.
AIS002GW PIIA3871E
3. CHECK DOOR MIRROR DEFOGGER
1. Connect door mirror connector.
2. Check continuity between each door mirror (passenger side) connector D32 terminal 1 and 2.
1 (B) 2 (L)
: Continuity should exist.
OK or NG
OK >> Check the condition of the harness and the connector. NG >> Replace door mirror (passenger side).
PIIA3872E
PIIA3869E
Revision: 2004 November
GW-114
2004.5 G35 Sedan
REAR WINDOW DEFOGGER Filament Check
1. When measuring voltage, wrap tin foil around the top of the negative probe. Then press the foil against the wire with your finger.
2. Attach probe circuit tester (in Volt range) to middle portion of each filament.
3. If a filament is burned out, circuit tester registers 0 or battery voltage.
4. To locate burned out point, move probe to left and right along filament. Test needle will swing abruptly when probe passes the point.
Filament Repair
REPAIR EQUIPMENT q Conductive silver composition (DuPont No. 4817 or equivalent) q Ruler 30 cm (11.8 in) long q Drawing pen q Heat gun q Alcohol q Cloth
Revision: 2004 November
GW-115
AIS002GX
A B C D
SEL122R
E F G
SEL263
H GW
J K L M
SEL265 AIS002GY
2004.5 G35 Sedan
REAR WINDOW DEFOGGER
REPAIRING PROCEDURE 1. Wipe broken heat wire and its surrounding area clean with a
cloth dampened in alcohol. 2. Apply a small amount of conductive silver composition to tip of
drawing pen. Shake silver composition container before use. 3. Place ruler on glass along broken line. Deposit conductive silver composition on break with drawing pen. Slightly overlap existing heat wire on both sides [preferably 5 mm (0.20 in)] of the break.
4. After repair has been completed, check repaired wire for continuity. This check should be conducted 10 minutes after silver composition is deposited. Do not touch repaired area while test is being conducted.
5. Apply a constant stream of hot air directly to the repaired area for approximately 20 minutes with a heat gun. A minimum distance of 3 cm (1.2 in) should be kept between repaired area and hot air outlet. If a heat gun is not available, let the repaired area dry for 24 hours.
PIIA0215E SEL012D SEL013D
Revision: 2004 November
GW-116
2004.5 G35 Sedan
DOOR MIRROR Wring Diagram MIRROR
DOOR MIRROR
PFP:96301
A
AIS0004C
B C D E F G H GW J K L M
Revision: 2004 November
GW-117
TIWT0245E
2004.5 G35 Sedan
DOOR MIRROR
Removal and Installation
AIS0004D
1. Door mirror assembly
2. Corner cover inner
3. Clip (C205)
CAUTION: Be careful not to damage the mirror bodies.
REMOVAL 1. Remove the corner cover inner. 2. Remove the door mirror harness connector. 3. Remove the door mirror mounting nuts, and remove the door mirror assembly.
INSTALLATION Install in the reverse order of removal.
Disassembly and Assembly
DISASSEMBLY
1. Apply masking tape to mirror housing and mirror face.
2. As shown in the figure, warm the circumference of the mirror holder with a dryer.
CAUTION: Do not allow the dryer to approach the mirror holder excessively. Be careful not to warm the mirror holder too long. It may deform the mirror holder. [Heat up outer surface of door mirror holder with dryer (heat gun) for about 3 minutes. The dryer should be kept approximately 10 mm (0.4 in) away from the door mirror holder. Then remove the door mirror.]
PIIB1415E AIS0065V
PIIA0662E
Revision: 2004 November
GW-118
2004.5 G35 Sedan
DOOR MIRROR
3. As shown in the figure, insert a plastic spatula, clip clamp tool, or
something similar into the recess between the mirror holder
A
(near corner) and the mirror.
NOTE:
Apply a shop cloth between the clip clamp tool and the mirror
B
holder to protect the holder from damage.
4. Push up and remove the mirror slowly across the circumference
of the mirror holder. At the same time, remove adhesive (butyl tape) on the mirror holder and mirror, and remove the mirror
C
glass from the mirror holder.
ASSEMBLY
PIIA0663E
D
1. Warm the circumference of the mirror holder with a dryer.
CAUTION: Do not allow the dryer to approach the mirror holder excessively. Be careful not to warm the mirror
E
holder too long. It may deform the mirror holder.
[Heat up outer surface of door mirror holder with dryer (heat gun) for about 3 minutes. The dryer
should be kept approximately 10 mm (0.4 in) away from the door mirror holder. Then install the F
door mirror.]
2. Apply adhesive (butyl tape) to the mirror holder.
3. Insert the mirror into the mirror holder, and push the circumference of the mirror to fit into the mirror holder. G
CAUTION: Be sure that the mirror holder is not deformed, and the mirror is fit into the mirror holder securely.
H
GW
J
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Revision: 2004 November
GW-119
2004.5 G35 Sedan
DOOR MIRROR
Revision: 2004 November
GW-120
2004.5 G35 Sedan
Acrobat Distiller 4.05 for Windows FrameMaker SGML 5.5.6p145J