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Standard Ignition CBS-1642 Headlight Dimmer Switch
Reliable Headlight Dimmer Switch for Subaru Legacy
The Standard Ignition CBS-1642 headlight dimmer switch is designed specifically for Subaru Legacy models, providing precise control over your vehicle's lighting functions. This new combination switch ensures seamless operation of headlights, turn signals, and high beam functions.
- Bolt-on attachment method for secure installation
- Black and white plastic finish with indicator markings
- Single rectangular female connector with 16 male blade terminals
- Includes main light, turn signal, latching high beam, and momentary high beam flasher operators
- New part, not remanufactured, ensuring reliable performance
Product Features and Specifications
The CBS-1642 headlight dimmer switch from Standard Ignition is engineered as a combination switch, integrating multiple lighting controls into one unit. It features a bolt-on attachment method for straightforward replacement. The switch has a black and white plastic finish with clear indicator markings for ease of use. It includes a single rectangular female connector with 16 male blade terminals, ensuring compatibility with the Subaru Legacy's electrical system. This switch supports turn signal control, main light operation, latching high beam, and momentary high beam flasher functions. It does not include cruise control or fog light operators, focusing solely on lighting and signaling functions.
Compatible Vehicles and Applications
This headlight dimmer switch is compatible with Subaru Legacy models, providing a direct replacement for the original equipment switch. The part number CBS-1642 ensures you receive the correct fit and function for your vehicle's electrical and lighting system.
- Restores proper headlight dimming and high beam operation
- Resolves issues with turn signal malfunction or non-operation
- Fixes problems with high beam latching or flashing
- Eliminates faulty or intermittent lighting controls
- Replaces worn or damaged combination switches
Installation Notes and Tips
Installation of the Standard Ignition CBS-1642 headlight dimmer switch requires basic automotive electrical knowledge. The bolt-on attachment method allows for secure mounting. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Carefully disconnect the existing switch's connector and remove mounting bolts. Align the new switch and secure it with bolts, then reconnect the female rectangular connector. Verify all lighting functions operate correctly before completing the installation.
Quality Assurance and Warranty
Standard Ignition provides this headlight dimmer switch as a new replacement part, manufactured to meet or exceed OEM specifications. The CBS-1642 is built with durable plastic housing and reliable blade terminals to ensure long-lasting performance. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Standard Ignition |
| Part Number | CBS-1642 |
| Attachment Method | Bolt On |
| Color | Black, White |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Switch |
| Cruise Control Cancel Included | No |
| Cruise Control On/Off Operator Inc | No |
| Cruise Control Resume Included | No |
| Cruise Control Set Included | No |
| Cruise Control Speed Adjustment In | No |
| Displayed | Yes |
| Finish | Plastic |
| Fog Light Operator Included | No |
| Functions | Combination Switch |
| Indicator Markings Included | Yes |
| Latching High Beam Operator Includ | Yes |
| Main Light Operator Included | Yes |
| Momentary High Beam Flasher Includ | Yes |
| New or Reman | New |
| Number Of Connector Cavities | 1 |
| Rear Window Washer Spray Included | No |
| Rear Window Wiper Delay Control In | No |
| Rear Window Wiper Speed Setting In | No |
| Running Light Operator Included | No |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Turn Signal Control Included | Yes |
| Turn Signal/Directional Indicator | Yes |
| Voltage | 12 |
| Windshield Washer Spray Included | No |
| Windshield Wiper Delay Setting Inc | No |
| Windshield Wiper Speed Setting Inc | No |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Subaru | Legacy | N/A | Not compatible with vehicles equipped with Fog Lights. | ||
| 2007 | Subaru | Legacy | 2.5L | H4 | N/A | Not compatible with vehicles equipped with Fog Lights. |
| 2006 | Subaru | Legacy | N/A | Not compatible with vehicles equipped with Fog Lights. | ||
| 2005 | Subaru | Legacy | N/A | Not compatible with vehicles equipped with Fog Lights. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.