Quote:
Originally Posted by upallnight
The three times that I got the trifecta of light on, it was always a speed sensor. With the exception of the right front sensor, all the other were replaced at one time or another. BMW specific software should identify which speed sensor is bad.
Is the speedometer working? If not replace the left rear speed sensor.
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Thanks Up, Yes, the speedo and cruise is working fine. My scanner is showing that I am getting signal from all 4 so that is what leads me to go to the module. I actually just removed it. Love doing that in 23degree weather. Will physically take it back to BBA tomorrow and see what they say. How did you diagnose that you had sensor issues? Would like to know that for future reference.
Thanks