Blinkers on dash don't work, KBUS or LCM error?
I'm encountering a curious issue. Externally my lights and blinkers work, but on the dash they do not blink or click. My car continues to beep for 30 minutes after leaving the car, and will not lock via remote. The dash backlight stays on and dim as if the headlights are on, and turning on highbeams shows no light on the dash.
My ODB2 to phone reader gives me 4 errors:
K Bus short
Ignition on but ignition off
Temperature sensor short
Light Module EEPROM error
This is an 03 bmw z4 3.0i
How should I attack this problem?
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