SICKANDTWYSTED
+1y
ok how do rewire an import truck's tail lights that has tail and brake lights with a seperate turn signal bulb into a 1 single light that is the tail, brake and turn signal like a domestic truck? if you just hook up all the wires as they are to the single bulb the turn signals dont work when you hit the brakes.... do i need isolaters or diodes or something? thanks for any help here guys