ok so i have to touch the constant power and the switched power by the ecu to start my car. the guage lights, tail lights, brake lights, and fog lights don't light up unless the car is running, but everything else lights up. the taillight reley buzzes when i turn the headlights on when the cars not running. and the safc only reads 9 volts when the car is running. i have the 2jz alternator and my wires are yellow, black, white starting from the engine side to the fender side. is this right? i dont get it cause none of this was happening 3 days ago when i last touched the car. could this also have something to do with why there is a misfire?