E46 320d facelift
Last edited by Refractory1899; 01-27-2019 at 12:59 AM. Reason: Duplicated post
Hello. Every time i start the car i have about 5 minutes give or take where I can use the tempomat, after which I’m unable to save my speed any longer. If i already have a speed saved, it will not abort it, but if i abort it myself, i will not be able to save the speed again (green circle still turns on and off). The problem seems to be the Brake Light Switch (Bremslicht/Bremschalter) error my ECU keeps registering. Every time we erase it using diagnostics it just registers it again in a few minutes of the car working. My brake lights work perfectly, I replaced my brake light switch (at the stop pedal), but the problem persists. I had one burnt pin on my brake light connector, but fixed it. Any ideas as to what I can possibly do or try?
Cheers!
P.S. Sorry for the duplicated topic, old one’s text just randomly disappeared.
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