Celica Forums General Discussion Exterior Aftermarket Fog Light Wiring

I have read several posts here regarding after market and TRD fog lights, so I was hoping someone could help me with my fog light issue. I have a 2003 celica with the TRD action package and no fog lights. I have been able to find the stock fog light wiring under the front bumper, but have been unable to locate to fog light relay control wiring located in the cabin. Does anyone know were this wiring/connector is located in the cabin?

just put a new switch for the foglights. Thats wat i did

Yeah - I bought a new switch (toyota factory switch), but I was hoping to use the factory wiring.

I'm not sure if your car comes with factory wiring already in there. Although seeing as your car is a GTS it might..

if not I'd say go get a $8 wiring harness at pepboys or a $20 one i think with relay..

and just run the wires through the firewall located behind the driverside tire wheel well under the plastic. It's sooo easy to run wires.. and doing the wiring.. harder part would be mounting..

if you have the stock type of factory switch that goes on the wheel post how you connected that cause I'm just curious.. but if its the one where it just goes into the blanks on the dash it should still be easy or heck just return it and use the switch that came with the wiring kit

Yeah - my car did come with the factory fog light wiring. I went to the dealer today and found out that the fog light relay is located behind the driver's side kick panel. The realy was not installed, but I was able to tap into the connector and run the wiring over to my in-dash switch. No new wires through the firewall - yes! Even better, everything looks factory. I am sure there are a lot of folks out there with a GTS and the TRD action package that would like to install fog lights this way.