Quote:
Originally Posted by cb_sailor
I have an 04 Z71. I have a brain teaser at the 7 pin connector. I have park lights. my right side brake light doesn't work but the turn signal does. when i use my left turn signal both side come on. i checked all the fuses, in cab and under hood and the plug is corrosion free. Please help.
|
you have the trailer wired wrong..
with the brake light on /on truck use meter find wire with 12volts ...this is the brake wire..with the trailer wires not connected temp touch the trailer wires to the 12v truck brake lt wire ..with the trailer brake lts on yo have that done ...then locate the left/right tailer lts then the run lights..
now you know what goes where and then make your connections..