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Old 10-12-2022, 01:07 PM
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SamW SamW is offline
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Quote:
Originally Posted by Effduration View Post
Just making sure you did not leave the turn signal stalk in the up or down position when you turned car off? Doing so will cause the light to stay on...
Same thing came to mind but this shouldn't be the case here since I guess the effect should have reset when the car has been started over and the lights switched on/off several times.

Anyway, I read the codes and under LCM there is an error code 16 status wire 3 of PowerMOS always active. Does this sound like a LCM problem? I found a discussion regarding an E39 with a similar error code and a high beam staying on where it was mentioned that a FET in LCM has short-circuited which causes the issue. This could be fixed by replacing the FET. Not sure if this would work in my case or what is the correct type of FET though. I also found a company in my country which could repair the LCM but it is limited to LCM2 and I think my '03 with xenon lights is LCM4? Or I could always just buy an used one and code it in.

Quote:
Originally Posted by guntherrex View Post
My LCM got wet because of a leaking sunroof... some lights stayed on. Resetting it with the foxwell made things good again
I could also try this. I wonder what is INPA equivalent of reset, just clearing the code?
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