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Well what would cause the AC clutch to engage when the truck is off? How can I check the ignition switch to see if it is sticking? When I pull fuse #6 and turn the climate **** to AC the AC clutch engages. So something is wrong here, where should I start my search? When I pull fuse 12 the AC won't engage when the truck is off. So I am lost
Something is a miss I know that but why would the clutch engage when the truck is off? That means that the control is somehow being powered even when the truck is off
Something is a miss I know that but why would the clutch engage when the truck is off? That means that the control is somehow being powered even when the truck is off
Perhaps the previous owner did some serious rewiring or the fuse block is comprised. At this point I would try to pull it out to see if it is melted on the backside as well as look for signs of spliced wires.....lots of them.