I'm trying to get the break lights, and break controller, working (93 w/ cruise control). There was an old break controller contacted to the white wire in the break switch harness. I am getting no voltage there when the switch is released. No voltage on the pink wire either that feeds the pink wire. I've checked the fuse, it was blown but after replacing, still not working.
I've looked around some in the wiring harnesses and plugs. pulled the MFS off. I think I read the break light signal feeds through the MFS so I've metered the connector while it was plugged in to see if I could identify 12v. that followed the break switch. Found nothing. I'm
I'm trying to look through the wiring diagrams but having a little trouble reading them. Any ideas on where to look to track down the open circuit? I'm trying to get the truck ready to pull a trailer for this weekends hunt.
Thanks for any help.