help me please some guy that hade my s4 b4 me put a after market alarm in the car god knows what he did he tapped in the front of the alarm wire by the latch 2 open the hood and ran it up the side into the car now the wires in the car arent connected but i see a wire going down 2 the engion its really weard the car dosent have a boost gague turbo timers or boost controler now what could this wire be ? anyone have an idea ???