The Coolent Level and the Wiper Wash lights on my instrument cluster (E230 year 1996) occasionally comes on and disappear after a while eventhough the coolent and wiper liquid levels are alright. What do I have to do ?
E230 - Faulty Instrument Cluster
Jan 07, 2004
1 Replies
The two senders are wired in series and use different resistances to each send a signal that the lights understand. [stupid system!!!]
9 times out of 10, the problem is the windshield washer level sender being the bad one of the two.
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