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B1380 Diagnostic Trouble Code Discussion for March 2022

Device ignition accessory circuit short to ground/open


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Trouble Ticket Help Requests for DTC B1380
Help Request Posted
2011 Chevrolet Silverado 2500 HD LT 6.6L No Start, MIL Lamp on VIN: 1GC2KXC81B
B1380: Device ignition accessory circuit short to ground/open. Hello every one, Custumer came in having replaced multiple times the DLIS 2 amp fuse that kept blowing randomly during a week or two. One day he ran out of 2 amp fuses so he went staight to a 25 amp fuse. Every module on that fuse burned and the truck stop...
March 03, 2022