I just bought an 07 fx4, while test driving I was checking out the lighter. When I pulled it out the whole panel pulled out where I found a set of wires going to a set of female plugs. There is 1 on each side of the lighter. My question is. What are these for? Thinking prob diagnosis, hoping mayb I could add an option if all I need is a switch to plug them into. Thanks

 

1 is for the reverse sensors and the other is for trailer brakes i believe..

 

Thanks for the info, and for the quick reply!!

 

Your Welcome.