ryan.g
Hard work, clean livin'
- Joined
- Nov 1, 2009
- Messages
- 336
This has probably been discussed before but a quick search here and google didn't reveal any answers. Anyways, to the problem. When the truck is shut off, all brake lights, park lights and so on work perfectly. When the ignition is turned on, the brake lights are constantly stuck on. When I am driving and this happens, cruise control will not work. This kinda sounds like a possible brake switch BUT only the tail lights are activated with the issue. The third brake light functions normally. Also, the lights aren't stuck on when the truck is off. What else is there to check? I have replaced both circuit board and all lights. When the 20A Trailer fuse is pulled it will kill the lights. Is there common wiring issues that would cause the lights to pickup voltage from a key on source? Sorry for so much reading and thanks for any help.
Ryan
Ryan