anyone use an auxiliary steering wheel mounted button to control their boost control scramble mode? i am going to put one on, but i am confused as to how to hook the freaking thing up. one wire is ground, that's easy, but what about the other wire how do we deal with that and the turning of the steering wheel?
thanks
james

Rest In Peace Heidi Doggy

well there are wires going to the air bag right? If there are you can follow in the footsteps of those or you can follow the horn buttons.

I edited to the wiki!

i have a sparco wheel, and sparco auxiliary buttons, the problem i have is how to route the wires and maintain a contact. the horn has a contact on the hub, but if i use that, everytime i press the boost scramble button the horn will honk. i think i will run a wire through the hub and loop it around a couple of times and leave some slack so it can move with the steering wheel.
thanks
james

Rest In Peace Heidi Doggy