Mod Help....

[King]

Originally Posted by KYZRSOSE

Received the headlight module today from Germany. No errors or code on the screen. All functions work such as Headlights, front fogs, HUD and brightness control. Rear fogs do not work. It would appear that a reprogram? or something might be necessary. I do not believe my dealer will help me. It was worth the shot for the money spent (under $50.00.)

Till next time...

Could be a combination of wiring differences and/or re-programming required. Even activating the DRL, Daytime running lights is a dealer re-program so I would expect the rear fogs to be the same...

Still don't know why you want rear fogs! A friend has them on his Mercedes G500 and people keep telling him that his brake lights are on while driving. To make things worse, the left side is clear and the right side is red - that's the way they are designed!