Installation Guide for Hilmars-Audio models including: 42XBM012-0 Steering Wheel Control Interface, 42XBM012-0, Steering Wheel Control Interface, Wheel Control Interface, Control Interface
WIRING KEY DIPSWITCH CONFIGURATION SWC MOST INTERFACE HARNESS CONNECTOR PORT HEAD UNIT DIPSWITCHES CONNECTION LEAD PORT CAN USB UPDATE Purple Right Rear Speaker Purple/BlackISO CONNECTOR Right Rear Speaker - GreenWIRING KEY Left Rear Speaker Green/Black Left Rear Speaker - Grey Right Front Speaker Grey/Black Right Front Speaker - White Left Front Speaker White/Black Left Front Speaker
LFB BMW 1er/3er/5er/X5/X6 Quadlock Multilead MOST Amp
STEERING WHEEL CONTROL INTERFACE FOR BMW VEHICLES RETAINS THE FIBRE-OPTIC AMPLIFIED SYSTEM 42XBM012-0 INSTALLATION GUIDE The 42XBM012-0 allows for the retention of the steering wheel controls as well as other vital features including the MOST Fibre-Optic amplified system when installing an aftermarket unit into the vehicle. This interface features selectable dipswitches for dedicated applications, simply refer to the provided table for the correct configuration ensuring seamless integration. VEHICLE APPLICATION BMW 1-Series (E81/E82/E87/E88) 2003 - 2011 3-Series (E90/E91/E92/E93) 2004 - 2011 5-Series (E60/E61) 2003 - 2010 X5 (E70) 2007 - 2013 X6 (E71/E72) 2008 - 2014 For vehicles equipped with Business Professional Head Unit and Harmon Kardon System MOST OEM Amplified System KEY FEATURES · RETAIN STEERING WHEEL CONTROL FUNCTIONALITY · REPLACE FACTORY RADIO · RETAINS THE MOST FIBRE-OPTIC AMPLIFIED SYSTEM · OUTPUTS FOR PARK BRAKE, REVERSE, SPEED PULSE ACC 12V & ILLUMINATION · SOFTWARE UPDATEABLE PRIOR TO INSTALLATION Installation requires a certain level of technical knowledge. Prior to installation, it is important to read the manual. Select a location for installation that is dry and free from heat sources. It is essential to use the correct tools during installation to prevent any damage to the vehicle or the product itself. Please note that we cannot be held liable for any issues arising from improper installation. Before proceeding with installation, disconnect the negative battery terminal and ensure the key is removed from the ignition. ISO CONNECTOR WIRING KEY FLYING WIRE WIRING KEY OUTPUTS & RATINGS WIRING KEY Purple Right Rear Speaker + Purple/Black Right Rear Speaker - Green Left Rear Speaker + Green/Black Left Rear Speaker - Grey Right Front Speaker + Grey/Black Right Front Speaker - White Left Front Speaker + White/Black Left Front Speaker - Yellow Black Red Orange Permanent 12V Ground Ignition 12V Illumination Pink Green Speed Pulse - 0 to 12V Square Wave @ 1Hz/Kph Park Brake Purple/White Reverse Gear - 250mA Orange Illumination - 250mA Red/White Acc 12V - 250mA Yellow RCA Camera Standby Current <3mA Operating Voltage 6V to 16V Operating Temperature -20C to 85C *rated at 25 degrees Centigrade DIPSWITCH CONFIGURATION Manufacturer System DIP Switch Settings 1 2 3 4 5 CONNECTION RESERVED NA OFF OFF OFF OFF OFF SW UPDATE BOOT MODE AERPRO Analog OFF OFF OFF ON OFF MALE 3.5MM JACK ALPINE IR DATA OFF ON OFF OFF OFF MALE 3.5MM JACK CLARION IR DATA ON OFF OFF ON OFF MALE 3.5MM JACK GRUNDIG IR DATA OFF ON OFF ON OFF BROWN SWC IR JVC IR DATA OFF OFF ON OFF OFF BROWN SWC IR KENWOOD 1 IR DATA ON OFF OFF OFF OFF BROWN SWC IR KENWOOD 2 IR DATA ON ON OFF OFF OFF BROWN SWC IR LG Analog OFF OFF ON ON OFF MALE 3.5MM JACK PHILIPS IR DATA OFF ON OFF ON OFF BROWN SWC IR PIONEER 1 Analog OFF OFF OFF ON ON MALE 3.5MM JACK PIONEER 2 Analog OFF OFF OFF ON OFF MALE 3.5MM JACK SONY Analog OFF OFF ON ON OFF MALE 3.5MM JACK ZENEC IR DATA ON ON OFF ON OFF BROWN SWC IR PLEASE NOTE: The dipswitch settings for the MOST SWC interfaces differ from those for the SWC interface range. Please refer to the appropriate dipswitch table in the instruction guides for accurate configuration. SWC MOST INTERFACE FIBRE-OPTIC CONNECTOR PORT HARNESS HEAD UNIT CONNECTOR CONNECTION PORT LEAD PORT CAN USB UPDATE DIPSWITCHES MOST USB UPDATE SOFTWARE UPDATE The interface software can be updated using the two micro USB ports on the device. These ports serve specific purposes: one is dedicated to updating the MOST software, while the other is for updating the CAN Bus software. By connecting to these ports, users can ensure their interface remains up-to-date, maintaining optimal performance and compatibility with their vehicle's systems. Software update instructions can be found in a separate guide on our website. CONNECTION GUIDE BEFORE INSTALLATION Prior to installing the interface, it is essential to remove and disconnect the factory stereo. For guidance on this process, please refer to the vehicle owner's manual/handbook or seek assistance from a professional. SETTING THE DIPSWITCHES This interface includes a set of dipswitches. Consult the dipswitch selection guide to select the appropriate configuration. To activate a dipswitch, press it downward into the `ON' position. INSTALLATION O K N1 2 3 E 45 1. Take the interface, then connect the head unit connection lead and the steering wheel harness connectors to their respective ports. 2. Connect the head unit connection lead to the steering wheel remote input on the rear side of the aftermarket stereo. Connection methods vary based on the stereo brand, utilising either a 3.5mm jack connector or brown SWC IR wire . For specific connection guidance, refer to your aftermarket stereo's installation manual if not clearly labelled on the stereo harness. 3. Connect the power/speaker ISO connector from the interface to the corresponding power/speaker ISO connection on the aftermarket stereo. For aftermarket stereos lacking an ISO connector, refer to the "Wiring Key" on Page 2 for guidance on connecting wires. Certain interfaces may also include extra "flying" wires for additional functionalities such as parking brake trigger, reverse gear, and speed pulse. Further information on these wires is available in the "Flying Wire Wiring Key" section. 4. Connect the vehicle-specific connectors from the interface harness to the corresponding connectors on the vehicle harness. 5. Connect the flying wires on the harness to the rear of the stereo (iff applicable). 6. Connect the antenna adapter to the vehicle's existing connection at the rear of the aftermarket stereo. 7. When installing an aftermarket reverse camera, connect the yellow RCA from the harness to the yellow RCA of the aftermarket camera. (If supported by the interface and vehicle) 8. When installing a DAB antenna, ensure to connect the DAB aerial connector to the rear of the new stereo. 9. After connecting all wires (along with any additional accessories), it's crucial to thoroughly test the stereo and steering wheel controls before reassembling the dashboard. If steering wheel controls are unresponsive, inspect connections and check dipswitch settings. Repeat the connection process if necessary, following the outlined steps. INSTALLING THE FIBRE-OPTIC CABLE To adapt to the MOST interface, you must remove the original fibre-optic connection. 1. Place the amplifier interface into the black connector housing provided with this kit and snap it into place. (Image A) 2. From the original fibre-optic connector: Using a pick tool, carefully pull the tab toward the outer edge of the connector housing. Gently remove the grey fibre-optic insert from the connector. (Image B) 3. From the MOST interface: Push the tab toward the grey dust cover. Using needle-nose pliers, remove the grey dust cover. Insert the factory fibre-optic cables into the MOST interface's black connector housing in place of the grey connector. (Image C) STEERING WHEEL CONTROL CONFIGURATION A F B G C D E A Volume Up B Volume Down C Source D Track Up E Track Down F Voice G Phone Pick Up (Short Press) Phone Hang Up (Long Press) The provided diagram, while meticulously researched, serves as an example only. Actual steering wheel control configurations may vary dependant on each vehicle. CONNECTION DIAGRAMAdobe PDF Library 17.0 Adobe InDesign 19.4 (Windows)