OE Quality
60-Day Returns

Standard Ignition CBS-1085 Headlight Dimmer Switch
Reliable Headlight Dimmer Switch for Audi and Volkswagen Models
The Standard Ignition CBS-1085 headlight dimmer switch is designed to restore proper headlight functionality in select Audi and Volkswagen vehicles. This replacement part ensures smooth operation of your vehicle's high and low beam headlights, maintaining safety and visibility on the road.
Key Features of Standard Ignition CBS-1085
- Compatible with multiple Audi and Volkswagen models including A6, A6 Quattro, Allroad Quattro, Beetle, Golf, Jetta, Passat, RS6, S4, S6, S8, TT, and TT Quattro
- Direct replacement for factory headlight dimmer switches
- Durable construction designed for long-lasting performance
- Ensures reliable switching between high and low beam headlights
- Part number CBS-1085 for precise identification and fitment
Product Description and Compatibility
The Standard Ignition CBS-1085 headlight dimmer switch is engineered to meet or exceed OEM specifications for electrical switches in the lighting system. It is compatible with a range of Audi and Volkswagen vehicles, including popular models such as the Audi A6, S4, and TT Quattro, as well as Volkswagen Golf, Jetta, and Passat. This switch controls the transition between high and low beam headlights, a critical function for safe driving in varying light conditions. Using the correct part number CBS-1085 ensures proper fit and function within the vehicle's electrical system.
Common Issues Addressed by This Headlight Dimmer Switch
- Intermittent or non-functioning high beam headlights
- Headlights stuck on high or low beam setting
- Flickering or inconsistent headlight operation
- Failure to switch between high and low beams
- Electrical switch wear causing headlight control problems
Installation Notes and Tips
- Ensure vehicle ignition is off before beginning installation
- Disconnect the battery to prevent electrical shorts
- Access the headlight dimmer switch location as specified in the vehicle service manual
- Remove the faulty switch carefully to avoid damaging wiring connectors
- Install the Standard Ignition CBS-1085 switch and verify secure connections
- Test headlight operation before reassembling panels
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet strict quality standards, providing reliable performance for your vehicle's electrical system. The CBS-1085 headlight dimmer switch undergoes rigorous testing to ensure durability and proper function. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Refer to the product documentation for exact warranty terms.
| Brand | Standard Ignition |
| Part Number | CBS-1085 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Switch |
| Cruise Control Cancel Included | Yes |
| Cruise Control On/Off Operator Inc | Yes |
| Cruise Control Resume Included | Yes |
| Cruise Control Set Included | Yes |
| Cruise Control Speed Adjustment In | Yes |
| Displayed | Yes |
| Fog Light Operator Included | No |
| Functions | Combination Switch |
| Indicator Markings Included | Yes |
| Latching High Beam Operator Includ | Yes |
| Main Light Operator Included | No |
| 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 82 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Audi | TT | 1.8L | L4 | N/A | |
| 2006 | Audi | TT | N/A | |||
| 2006 | Audi | TT Quattro | 3.2L | V6 | N/A | |
| 2006 | Audi | TT Quattro | 1.8L | L4 | N/A | |
| 2006 | Audi | TT Quattro | N/A | |||
| 2005 | Audi | Allroad Quattro | 2.7L | V6 | N/A | |
| 2005 | Audi | Allroad Quattro | 4.2L | V8 | N/A | |
| 2005 | Audi | TT | 1.8L | L4 | N/A | |
| 2005 | Audi | TT | N/A | |||
| 2005 | Audi | TT Quattro | 3.2L | V6 | N/A | |
| 2005 | Audi | TT Quattro | 1.8L | L4 | N/A | |
| 2005 | Audi | TT Quattro | N/A | |||
| 2004 | Audi | A6 | N/A | |||
| 2004 | Audi | A6 Quattro | N/A | |||
| 2004 | Audi | Allroad Quattro | 4.2L | V8 | N/A | |
| 2004 | Audi | Allroad Quattro | 2.7L | V6 | N/A | |
| 2004 | Audi | RS6 | 4.2L | V8 | N/A | |
| 2004 | Audi | TT | 1.8L | L4 | N/A | |
| 2004 | Audi | TT | N/A | |||
| 2004 | Audi | TT Quattro | N/A | |||
| 2004 | Audi | TT Quattro | 3.2L | V6 | N/A | |
| 2004 | Audi | TT Quattro | 1.8L | L4 | N/A | |
| 2003 | Audi | A6 | N/A | |||
| 2003 | Audi | A6 Quattro | N/A | |||
| 2003 | Audi | Allroad Quattro | 4.2L | V8 | N/A | |
| 2003 | Audi | Allroad Quattro | 2.7L | V6 | N/A | |
| 2003 | Audi | RS6 | 4.2L | V8 | N/A | |
| 2003 | Audi | S6 | 4.2L | V8 | N/A | |
| 2003 | Audi | TT | 1.8L | L4 | N/A | |
| 2003 | Audi | TT | N/A | |||
| 2003 | Audi | TT Quattro | N/A | |||
| 2003 | Audi | TT Quattro | 1.8L | L4 | N/A | |
| 2002 | Audi | A6 | N/A | |||
| 2002 | Audi | A6 Quattro | N/A | |||
| 2002 | Audi | Allroad Quattro | 2.7L | V6 | N/A | |
| 2002 | Audi | S6 | 4.2L | V8 | N/A | |
| 2002 | Audi | TT | 1.8L | L4 | N/A | |
| 2002 | Audi | TT | N/A | |||
| 2002 | Audi | TT Quattro | N/A | |||
| 2002 | Audi | TT Quattro | 1.8L | L4 | N/A | |
| 2002 | Volkswagen | Golf | N/A | w/o Steering Wheel Controls; w/ Cruise Control; To 4/02 | ||
| 2002 | Volkswagen | Golf | 2.0L | L4 | N/A | w/o Digital Display; w/ Cruise Control |
| 2002 | Volkswagen | Golf | 1.9L | L4 | N/A | w/o Digital Display; w/ Cruise Control |
| 2002 | Volkswagen | Jetta | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 2001 | Audi | A6 | N/A | |||
| 2001 | Audi | A6 Quattro | N/A | |||
| 2001 | Audi | Allroad Quattro | 2.7L | V6 | N/A | |
| 2001 | Audi | S4 | N/A | |||
| 2001 | Audi | S8 | N/A | |||
| 2001 | Audi | TT | 1.8L | L4 | N/A | |
| 2001 | Audi | TT | N/A | |||
| 2001 | Audi | TT Quattro | 1.8L | L4 | N/A | |
| 2001 | Audi | TT Quattro | N/A | |||
| 2001 | Volkswagen | Beetle | N/A | Brake Light Switch for vehicles with Cruise Control. | ||
| 2001 | Volkswagen | Golf | N/A | w/o Digital Display; w/ Cruise Control | ||
| 2001 | Volkswagen | Golf | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 2001 | Volkswagen | Jetta | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 2001 | Volkswagen | Passat | N/A | w/o Steering Wheel Controls; w/ Cruise Control; To 4/01 | ||
| 2000 | Audi | A6 | N/A | |||
| 2000 | Audi | A6 Quattro | N/A | |||
| 2000 | Audi | S4 | N/A | |||
| 2000 | Audi | TT | 1.8L | L4 | N/A | |
| 2000 | Audi | TT | N/A | |||
| 2000 | Audi | TT Quattro | N/A | |||
| 2000 | Audi | TT Quattro | 1.8L | L4 | N/A | |
| 2000 | Volkswagen | Beetle | N/A | Brake Light Switch for vehicles with Cruise Control. | ||
| 2000 | Volkswagen | Golf | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 2000 | Volkswagen | Golf | N/A | w/o Digital Display; w/ Cruise Control | ||
| 2000 | Volkswagen | Jetta | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 2000 | Volkswagen | Passat | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 1999 | Audi | A6 | N/A | |||
| 1999 | Audi | A6 Quattro | N/A | |||
| 1999 | Volkswagen | Beetle | N/A | Brake Light Switch for vehicles with Cruise Control. | ||
| 1999 | Volkswagen | Golf | N/A | w/o Digital Display; w/ Cruise Control | ||
| 1999 | Volkswagen | Golf | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 1999 | Volkswagen | Jetta | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 1999 | Volkswagen | Jetta | N/A | w/o Steering Wheel Controls; w/ Cruise Control; From 1/99 | ||
| 1999 | Volkswagen | Passat | N/A | w/o Steering Wheel Controls; w/ Cruise Control | ||
| 1998 | Audi | A6 | N/A | |||
| 1998 | Audi | A6 Quattro | 2.8L | V6 | N/A | From VIN 4B-W-000001 |
| 1998 | Volkswagen | Beetle | N/A | Brake Light Switch for vehicles with Cruise Control. | ||
| 1998 | Volkswagen | Passat | N/A | w/o Steering Wheel Controls; w/ Cruise Control |
* 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.