Reconnect the wiring and reinstall the headlamp assembly. Match the part number to ensure compatibility with your headlamp. Unscrew and remove the faulty module.
A2059009534 PXL2Plus LED Headlight Control Module Mercedes C/E/S/CLS/G Class
Mercedes C Class W205 C205 S205 LED Headlight Control Module Unit A2059005010
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Mercedes E Class S212 W212 13-17 LED Headlight Control Module A2129005424
FULL LED Headlight Control Module Ballast 5F0941472 For SEAT Leon 5F
