Can bad check values in the A.I.R. system cause these codes:
Thread Starter
TECH Apprentice
Joined: Feb 2002
Posts: 363
Likes: 0
From: Brook Park, Ohio
Can bad check values in the A.I.R. system cause these codes: Can bad check values in the A.I.R. system cause these codes:
P0135 - HO2S Heater Circuit Bank 1 Sensor 1
P0155 - Heated Oxygen Sensor Heater Circuit (bank 2, sensor 1)
Thanks,
Jim
P0135 - HO2S Heater Circuit Bank 1 Sensor 1
P0155 - Heated Oxygen Sensor Heater Circuit (bank 2, sensor 1)
Thanks,
Jim
TECH Regular
Joined: Aug 2003
Posts: 414
Likes: 0
From: Berkley, MI
I get those same two front 02 sensor codes since I installed my longtubes.
There is a different sensor position and thats what my problem is anyway.
Rear 02 moves to the front position with the lgms.......but the front position is way further downstream. Check all your wires and make sure you do not have any leaks.
There is a different sensor position and thats what my problem is anyway.
Rear 02 moves to the front position with the lgms.......but the front position is way further downstream. Check all your wires and make sure you do not have any leaks.
Thread Starter
TECH Apprentice
Joined: Feb 2002
Posts: 363
Likes: 0
From: Brook Park, Ohio
Mirek,
Could you elaborate on your response. I don't understand how the location of the O2 would throw a code. And if it does then how do you resolve the problem? Sorry for sounding stupid, but I had a hard time following your explanation.
Thanks,
jim
Could you elaborate on your response. I don't understand how the location of the O2 would throw a code. And if it does then how do you resolve the problem? Sorry for sounding stupid, but I had a hard time following your explanation.
Thanks,
jim
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TECH Apprentice
Joined: Jan 2004
Posts: 304
Likes: 0
From: Buffalo, NY
My understanding is the os2's are calibrated to run at a certain temperature, when you move them or change the general exhaust flow around them, you change the operating temperature for them a bit.
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