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abs light on sometimes

  1. ASC & ABS lights turns on sometimes

    General E46 Forum
    Hello, so i have an -00 e46 323ci and sometimes when i start the car (often when it's either cold or wet outside) the ASC and the ABS light turns on on the dashboard resulting in no functioning ASC or ABS. It doesn't stays on forever tho. Does this mean that the sensors are broken or do they...