Hello my fellow bimmers.
I wonder if someone can shed some light to a recent issue I'm suffering with my 2000 323Ci (e46). The ABS & ASC lights go on when it rains!! If I put the car in the garage and let it stay until the next day, if the weather is bad (raining) those warning lights will turn on.
Ok, it seems like a simple fix, either a weather seal or the sensor housing is cracked and lets in water? right? I'm unsure if its fixable, or would I have to change the sensor.
I'd like to do this myself, is it hard? Anyone have recommendation for order parts? Or should I visit BMW for the part? Also, how do I know which wheel sensor is bad? I figured a pressure washer on a dry day, with trial and error can be a method... But it seems dumb to try... better yet should I change all 4?