Ford Mustang Forum - View Single Post - Crazy electrical issues??? BCM?
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post #12 of (permalink) Old 12-17-2019
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Joined: Jun 2006
Location: Iowa Park
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The box in the trunk near the spare tire location is also referred as a BCM. I think BCM-B or BCM-2. Its primary purpose is tail lights. But from the symptoms the OP listed it sounds like the module upfront in the passenger compartment.

But I'll be honest and tell you that me and electrical are like gas and flame. Not a good combo. I'll replace fuses and bulbs, boxes and batteries, but if it involves chasing wires forget it.

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