Car started fine but harness was hacked so got a harness for my wevo 8 from a ru being car and swapped it into my evo 8. Well when to go start it and it doesn't start. I have spark I also have constant power to the injector pigtails. I also tested continuity and ohms from the ground wires to the ecu and they checked good. I don't see how the ecu broke with the harness swap. It Idk where else to test or shoot wires from.

 

 

Connector c01 is where. Hard to tell

 

the procedures begin below that part half way down the page. "Inspection Procedure 5: Cranks, won't start"

 

Ok just re read all that. I've basically done all of that. It's the ecu is not grounding the injectors. I e check resistance and continuity they check good. I've manually grounded the pins from issue the ecu with the cover off and the injector will click. The confusing part is it was fine before I swapped the engine harness so I don't see how swapping the harness as damaged the injector drive unit inside the ecu. I've got spark so cam position as sir and crank position sensor check good.

 

well if your 100% sure your harness is good, it pins out to the correct locations on the ecu, and all your sensors are good, your grounds are all good, then your ecu is probably toast.

 

I don't get out it would be toast tho. Ran before I swapped the harness that's the only difference. It came from a running car. I'm so lost and frustrated