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Looking for anyone knowledgeable on D17a2 wiring harness or just know how with electrical on 7th gens.
I have a 2002 LX ECU and harness on a swapped D17a2 and am dealing with what I suspect is a wiring short somewhere.
I'm getting CEL for high voltage on upstream O2 sensor consistently and every once in a while knock sensor malfunction. Then sometimes CEL goes away after start up and stays gone driving around town and even after engine stops and starts, but comes back on if I go over 65mph. Yeah, weird. It's a new O2 sensor on upstream only. Any help appreciated! Thank you.
I have a 2002 LX ECU and harness on a swapped D17a2 and am dealing with what I suspect is a wiring short somewhere.
I'm getting CEL for high voltage on upstream O2 sensor consistently and every once in a while knock sensor malfunction. Then sometimes CEL goes away after start up and stays gone driving around town and even after engine stops and starts, but comes back on if I go over 65mph. Yeah, weird. It's a new O2 sensor on upstream only. Any help appreciated! Thank you.