im wiring up my buddies new o2 sensor. He bought a universal Bosch o2 sensor for after his cat. the problem i have is the color coder it came with does not show the color wires he has. any suggestions.
[quote=“GTiKyle”"]
im wiring up my buddies new o2 sensor. He bought a universal Bosch o2 sensor for after his cat. the problem i have is the color coder it came with does not show the color wires he has. any suggestions.
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I suppose the obvious first suggestion is to let us know what year/make/model/engine this is for.
i’m with bracket here. we can be the best techs ever and still not have a clue without a hint 
ok sorry 1996 jeep Cherokee with the 4.0l i think and its the o2 sensor after the cat
If no one posts what you need let me know, I’ve got the entire Mitchell On-Demand 5 repair system that I can look it up with.
universal o2s suck i would not reccomend it
[quote=“GTiKyle,post:4,topic:36768"”]
ok sorry 1996 jeep Cherokee with the 4.0l i think and its the o2 sensor after the cat
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here ya go
picture didnt show. and its not my vehicle he wants to do it the cheap way. he would have put one on from the junkyard if he had the time.
[quote=“bracketracer,post:7,topic:36768"”]
here ya go
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Weird. The pic was there this morning.
yea, I saw the pic this morning too
hmm idk about this picture i just need to now which wires are the heater wires and which is the signal and which is the ground
alright thanks guys this helps a TON really appreciate the help
did the o2 come with the wiring harness??