In Reply to: Check Engine Light Coming On posted by Tim on November 25, 2000 at 19:18:28:
I have a '90 535i and recently the check engine light has been coming on and staying on.
It usually doesn't last long, but today it was on for about 2 hours driving to work.
I have been told that the check engine light doesn't point to many sensors or problems in the engine.
Is this true? What's the best(cheapest) way to find the problem?
Any help is greatly appreciated...