Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the Standard Motor Products CBS-1422 Multi-Function Dimmer Switch. This component is designed for specific vehicle applications to control various functions including turn signals, headlights, and windshield wipers. Please read this manual thoroughly before attempting installation or operation to ensure proper function and safety.
Product Overview
The Standard Motor Products CBS-1422 is a column-mounted multi-function switch. It integrates several vehicle control functions into a single unit for convenient and reliable operation.
Key Features:
- Standard Multi-Function Switch, Column Mounted (CBS-1422)
- Vehicle Specific Fitment
- Package Weight: 0.299 kilograms
Figure 1: Main assembly of the Standard Motor Products CBS-1422 Multi-Function Dimmer Switch.
Specifications
| Specification | Detail |
|---|---|
| Model Number | CBS-1422 |
| Brand | Standard Motor Products |
| Operation Mode | ON-OFF |
| Current Rating | 20 Amps |
| Operating Voltage | 5 Volts |
| Contact Type | Normally Open |
| Connector Type | Crimp |
| Terminal | Solder |
| Item Dimensions (L x W x H) | 4.31 x 4.31 x 9.19 inches |
| Circuit Type | 1-way |
| Mounting Type | Flush Mount |
| Actuator Type | Rotary |
| Contact Material | Copper |
| International Protection Rating | IP00 |
| Number of Positions | 1 |
| Color | Black |
| Item Weight | 8 ounces |
| UPC | 025623394206 |
Figure 2: Detailed view of the electrical connectors on the CBS-1422 Multi-Function Dimmer Switch.
Installation Instructions
The CBS-1422 Multi-Function Dimmer Switch is a vehicle-specific replacement part. Proper installation is crucial for safety and functionality. If you are not experienced with automotive electrical systems, it is highly recommended to have this component installed by a qualified automotive technician.
Safety Precautions:
- Always disconnect the vehicle's negative battery terminal before beginning any electrical work to prevent accidental short circuits or electrical shock.
- Wear appropriate personal protective equipment (PPE), including safety glasses and gloves.
- Ensure the vehicle is parked on a level surface with the parking brake engaged.
Tools Required (Typical):
- Screwdrivers (Phillips and flathead)
- Socket set or wrenches
- Trim panel removal tools (plastic pry tools)
- Battery terminal wrench
Installation Procedure:
- Disconnect Battery: Disconnect the negative terminal of the vehicle's battery.
- Access Switch: Carefully remove any trim panels or covers on the steering column that obstruct access to the existing multi-function switch. Refer to your vehicle's service manual for specific instructions on trim removal.
- Disconnect Electrical Connectors: Locate and carefully disconnect all electrical connectors from the old switch. Note their positions and orientation for reassembly.
- Remove Old Switch: Remove the fasteners (screws or clips) securing the old switch to the steering column. Carefully detach the old switch.
- Install New Switch: Position the new Standard Motor Products CBS-1422 switch into place, ensuring it is properly seated and aligned with the mounting points. Secure it with the original fasteners.
- Reconnect Electrical Connectors: Reconnect all electrical connectors to the new switch, ensuring they are firmly seated and locked into place.
- Reinstall Trim: Reinstall any removed trim panels or covers, ensuring all clips and fasteners are secure.
- Reconnect Battery: Reconnect the negative terminal of the vehicle's battery.
- Test Functions: Turn the ignition to the 'ON' position (do not start the engine unless necessary for testing). Test all functions of the new switch, including turn signals, headlights (low and high beams), and windshield wipers, to ensure proper operation before driving the vehicle.
Operating Instructions
The CBS-1422 multi-function switch controls several vehicle lighting and wiper functions. Familiarize yourself with the controls before operating your vehicle.
Figure 3: Control lever of the CBS-1422 Multi-Function Dimmer Switch.
Turn Signals:
- Left Turn: Push the lever fully down. The indicator light on your dashboard will flash.
- Right Turn: Push the lever fully up. The indicator light on your dashboard will flash.
- The lever will automatically return to the center position after completing a turn. For a lane change, push the lever partially up or down and release; it will flash a few times and then turn off.
Headlights and Dimmer:
- Headlight Control: Rotate the switch collar (the part closest to the steering column) to select headlight modes (e.g., Off, Parking Lights, Headlights On).
- High Beams (On/Off): With headlights on, push the lever forward (away from you) to activate high beams. Push it forward again to return to low beams.
- Flash-to-Pass: Pull the lever back (towards you) and release to momentarily flash the high beams. This function works even if the headlights are off.
Windshield Wipers:
- Wiper Speed: Rotate the outer ring of the lever to control wiper speed (e.g., Off, Intermittent, Low, High). The specific settings may vary by vehicle.
- Windshield Washer: Press the button on the end of the lever to spray windshield washer fluid. The wipers will typically activate automatically for a few cycles after spraying.
Maintenance
The Standard Motor Products CBS-1422 Multi-Function Dimmer Switch is designed for long-term reliability and typically requires minimal maintenance. To ensure its longevity and proper function:
- Keep the switch free from excessive dirt, dust, and debris.
- Avoid using harsh chemical cleaners, solvents, or abrasive materials on the switch, as these can damage the plastic components, markings, or electrical contacts. Use a soft, damp cloth for cleaning if necessary.
- Regularly check the functionality of all controls (turn signals, headlights, wipers). If any function becomes intermittent, unresponsive, or fails, refer to the Troubleshooting section or consult a qualified automotive technician.
No user-serviceable parts are contained within the switch assembly. Do not attempt to disassemble the switch.
Troubleshooting
If you experience issues with your CBS-1422 Multi-Function Dimmer Switch, review the common problems and solutions below. If the problem persists, professional assistance may be required.
Common Issues and Solutions:
- Issue: Turn signals do not activate or flash incorrectly.
- Solution: Check the vehicle's fuse box for a blown turn signal fuse. Ensure the switch lever is fully engaged in the up or down position. Inspect wiring connections for looseness or corrosion. Check for faulty bulbs.
- Issue: Headlights do not turn on, or high beams malfunction.
- Solution: Verify that headlight bulbs are functional. Check relevant fuses in the vehicle's fuse box. Ensure the switch collar is rotated to the correct headlight position. Confirm the lever is pushed forward correctly for high beams.
- Issue: Windshield wipers do not operate or operate intermittently.
- Solution: Check the wiper motor and associated fuses. Ensure the wiper control ring is set to an active position (not 'Off'). Inspect wiper blades for obstruction or wear.
- Issue: Switch feels loose, sticky, or unresponsive.
- Solution: Re-check the mounting fasteners that secure the switch to the steering column. Ensure all electrical connectors are securely attached. If the issue persists, the switch may require replacement.
If problems persist after attempting these solutions, it is recommended to seek assistance from a certified automotive technician for diagnosis and repair.
Warranty and Support
For warranty information or technical support regarding your Standard Motor Products CBS-1422 Multi-Function Dimmer Switch, please refer to the documentation provided with your original purchase. You may also contact Standard Motor Products directly through their official website or customer service channels for assistance.
When contacting support, please be prepared to provide your product model number (CBS-1422) and details of your purchase to facilitate efficient service.
