2008 Surban LT

[MHarrell]

Hello,
I have a issue with my fog lights, I have searched for a wiring diagram to no avail, the fog lights do not turn on by the button on the light switch, i have 12 volts at the relay and the terminal for the fog lights, if i bypass and take the negative side of relay to ground the relay does operate and the fog lights do turn on.any suggestion's or ideas would be appreciated.

 

[zora]

bad switch, is it a switch you can jump to see if that is where the problem lies

 

[MHarrell]

this is the type of head light switch i have

 

[zora]

you would need to remove the switch and determine which wires are for the fog light