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2002 Dodge Grand Caravan rear defroster not working

10K views 1 reply 2 participants last post by  RIP 
#1 ·
My 2002 Grand Caravan Sports' rear window and side mirror defrosters have stopped working. I don't see a fuse marked defrost and was informed it may be a relay but couldn't find a relay marked defrost either. Any help on this would be greatly appreciated!
 
#2 ·
The wiring diagram confirms your relay is in the IPM (fuse box). Doesn't give the location on the panel though. There is a 40 amp fuse that protects the rear defog/defrost and an 8 amp circuit breaker that protects the mirror defog/defrost. If you eventually change the relay without success, the Front Control Module (FCM) attached to the IPM controls the ground for the relay.
 
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