So I am wanting to retro fit cruise control to my 2011 WRX STI Sedan which is a JDM Import. I have installed the steering wheel control how ever no lights seem to be coming in. There is already a 4 pin brake pedal switch connected. How ever there is another loom and plug not plugged into anything. I also had received a 4 pin brake switch that plugs into the empty plug. I have read a few forums trying to help me out but have managed to figure it out.
Vehicle is an import. That did not come with CC or stereo controls. Cheers your the help