I just installed some Spyder fogs from JCW on my 2015 Tacoma. After some youtube watch, I figured out my truck is prewired for the fogs. So, I got off easy. I got them in place , hooked up to the factory connections. The switch fires up light, but no fogs come one. There was a relay part in the package. I am not sure what to do with it. Does anyone have any prior experience with this kinda of thing?
Last edited: