Xenon corning lights question?
My left is not working after I upgraded to led but accidentally flip the light and it turned on but just flickered and now my left is not work just my right.
I thought the light was toast I swapped leds right to left and still same left stop working right works.
Might popped a fuse or something





The lights are electronically controlled and monitored by individual modules. Usually the bulb current must fall within a min/max range.
There are multiple ways to deal with this. I am not sure which can provide the necessary reliability.
This LED upgrade has been done countless times.
Experiment reprogramming the range with a scanner or adding a 20W-hot resistor to dissipate power the normal bulb was consuming.
The bottom line is you want to find a trusted way for your headlights to never quit. Stock does that well.

Last edited by CaliBenzDriver; Apr 2, 2025 at 07:15 PM.




This must be some sort of voltage control to the lights...?










