chrisfullwood
Well-known member
I'm rebuilding my ECU harness connector, i checked the Dealer network wiring harness, and it lists nothing for pin 9 on the large ECU connector. However when i check other sites online, it lists the Detonation signal. I have a 91 ECU, i'm not sure if its the VR4 or a Eclipse turbo. but i know its a 91.
Question: given that the manufacturer shows no wire in pin 9, should i put one there, and connect it to the knock sensor.
I'm thinking yes, but i thought i would put the question out there before i finalize the new harness and connectors that i'm building.
Question: given that the manufacturer shows no wire in pin 9, should i put one there, and connect it to the knock sensor.
I'm thinking yes, but i thought i would put the question out there before i finalize the new harness and connectors that i'm building.