I noticed the tbc fault code a few times when I drove the truck around with no trailer. Never paid any mind to it cause the truck ran fine.
It wasn't until now that I'm trying to get my trailer inspected when I noticed the trailer brakes weren't working. Chased all the wires and even ran power direct to the brakes to eliminate the trailer. The brakes do work. When I checked the connector at the bumper I noticed the brake prong wasn't getting power when the brakes were pressed on in the truck.
The manual says there's a break in the electric brake wire somewhere. My best guess is either a blown fuse or a wire broken somewhere. Anybody got an electrical diagram or can point me in the right direction? Thanks
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