I'm adding OEM fog lights to my 03 SXT Coupe. I had been using a standard panel switch from a local parts store to turn the fogs on and off, but I would like to use the OEM switch instead. I understand how to wire up a fog light circuit with a relay, but the OEM switch has me a bit confused. The thing isn't an "on/off" switch, it's a momentary push-button, and therefore wouldn't work correctly with a relay (I think.) Anybody know how I should go about wiring in the OEM switch? Thanks.

 

I thought the harness for the OEM plug was already wired into the car, which is wired into the ECU. Did the car have the pigtails for the fog lights bulbs already there?

I dont know how to hook the OEM switch straight to the fogs, I have my own switch for when I did it.

 

The plug in for the switch is there, but there is no socket for the relay to plug in to in the engine compartment