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Genuine 230820942664 High Intensity Discharge (HID) Headlight Control Module
Reliable HID Headlight Control Module for Mercedes-Benz SL Models
The Genuine High Intensity Discharge (HID) Headlight Control Module, part number 230820942664, is designed specifically for select Mercedes-Benz SL models. This control module ensures proper operation of the HID lighting system, maintaining optimal headlight performance and safety.
- Compatible with Mercedes-Benz SL55 AMG, SL63 AMG, SL65 AMG, SL550, and SL600 models
- Genuine OEM part for precise fit and function
- Controls the operation of High Intensity Discharge headlights
- Part number 230820942664 for accurate identification
- Ensures consistent lighting performance and system reliability
Product Details and Functionality
This Genuine HID Headlight Control Module is engineered to manage the electrical signals that power the HID headlights on Mercedes-Benz SL55 AMG, SL63 AMG, SL65 AMG, SL550, and SL600 vehicles. By regulating voltage and current, it helps maintain the correct brightness and responsiveness of the headlights. The module is a critical component in the vehicle’s lighting system, ensuring that the HID bulbs operate within manufacturer specifications to prevent flickering, dimming, or failure.
Common Issues Addressed by This Control Module
- Intermittent or non-functioning HID headlights
- Headlight flickering or inconsistent brightness
- Warning lights related to the lighting system on the dashboard
- Failure of the HID system to activate properly
- Electrical faults causing headlight malfunction
Installation Notes and Tips
- Ensure vehicle battery is disconnected before installation to avoid electrical shorts
- Verify compatibility with Mercedes-Benz SL55 AMG, SL63 AMG, SL65 AMG, SL550, and SL600 models
- Follow manufacturer guidelines for removal of the old control module and installation of the new unit
- After installation, test the HID headlights for proper operation and check for any warning indicators
- Professional installation is recommended for accurate diagnostics and fitment
Quality Assurance and Warranty
This Genuine HID Headlight Control Module meets Mercedes-Benz OEM standards for quality and durability. While specific warranty details may vary, Genuine parts typically come with a manufacturer-backed warranty to cover defects in materials and workmanship. Using this part helps maintain the integrity of your vehicle’s lighting system and supports safe driving conditions.
This part fits 15 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Mercedes-Benz | SL550 | N/A | From F138200 |
| 2012 | Mercedes-Benz | SL63 AMG | N/A | From F145966 |
| 2011 | Mercedes-Benz | SL550 | N/A | From F138200 |
| 2011 | Mercedes-Benz | SL63 AMG | N/A | From F145966 |
| 2011 | Mercedes-Benz | SL65 AMG | N/A | From F138200 |
| 2009 | Mercedes-Benz | SL550 | N/A | From F138200 |
| 2009 | Mercedes-Benz | SL600 | N/A | From F138200 |
| 2009 | Mercedes-Benz | SL63 AMG | N/A | From F145966 |
| 2009 | Mercedes-Benz | SL65 AMG | N/A | From F138200 |
| 2008 | Mercedes-Benz | SL55 AMG | N/A | From F138200 |
| 2008 | Mercedes-Benz | SL550 | N/A | From F138200 |
| 2008 | Mercedes-Benz | SL600 | N/A | From F138200 |
| 2007 | Mercedes-Benz | SL55 AMG | N/A | From F138200 |
| 2007 | Mercedes-Benz | SL550 | N/A | From F138200 |
| 2007 | Mercedes-Benz | SL600 | N/A | From F138200 |
* 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.