o2 wiring on sr20det - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

OutlawLui · 03-05-2013, 09:19 AM

Hey bro sorry to bump this up, but did you ever figure this out?

This is exactly my problem

i also think i have a blacktop harness..but i have a redtop engine 62

-I installed a skinny o2 like im suppose to but the harness might be wired different

Harness ............... 02 sensor
brown wire-----------Red wire
white wire----------black wire
black wire----------white wire.

i Think since it might be a blacktop harness; the black and white wires are reversed...so i might have to
re-pin the o2 to match. that's if its wired wrong..

03-05-2013, 09:19 AM	#2
OutlawLui Zilvia FREAK! Join Date: Apr 2011 Location: Anaheim CA Age: 38 Posts: 1,491 Trader Rating: (19) Feedback Score: 19 reviews	Hey bro sorry to bump this up, but did you ever figure this out? This is exactly my problem i also think i have a blacktop harness..but i have a redtop engine 62 -I installed a skinny o2 like im suppose to but the harness might be wired different Harness ............... 02 sensor brown wire-----------Red wire white wire----------black wire black wire----------white wire. i Think since it might be a blacktop harness; the black and white wires are reversed...so i might have to re-pin the o2 to match. that's if its wired wrong.. __________________ .