I thought the cps send the signal for spark and triggered the ground for the Injector. What would you think it would be??
turbocrazy;2038263 said:What am I thinking about? Both sides of the inector clip has 12v and from the readings we got with the noid light no negative. Now the weird part is we did get injector pulse for a min but as soon as we plugged them back in to fire it up it lost it again??
jetjock;2040616 said:Those are the injector grounds and must be connected. All the ECU needs to provide injection output is power and ground on the proper terminals and a crank angle input. It really shouldn't be a difficult problem to resolve. Just measure everything involved a meter. That your MIL illuminates means you're already halfway there.