I'm trying a different angle here. I'm getting no ground pulse at my injectors, fuel pump relays are working supplying fuel just fine. I just replaced the motor and all wiring is correct and intact. Looking at the wiring diagram from my Haynes manual (87-2.8L) the pulse comes straight from the ECM. I swapped out the ECM with a supposed good one, still no signal.
Question is, does the signal come from the distributor module 4 plug harness to the ECM which controls the fuel pulse. I'm thinking of trying a new module but if thats not the controller for the ECM then no sense in that.
Does anyone know if this is the case..??
Thanks in advance for any help..!!!