THE ELECTRIC CONTROLS ARE GOING HAYWIRE WHEN VAN IS TURNED ON NOTHING WILL FUNCTION THAN THE REAR DEFROSTER COMES ON NOTHING ELSE WORKS THEN THE AIR COMES ON AND COOL AIR ON DRIVERS SIDE HEAT ON PASSENGER SIDE THEN SOME COOL THEN HEAT AND I HAVE A LIGHTING BOLT SIMBLE ON THE DASH AND VAN WAS HIT HEAD ON WHILE PARK AND THE AIR BAGS DID NOT DEPLOY