which o2 sensor is this?

v6droptop

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#1

which o2 sensor is this?

04-17-2006, 07:01 AM

I get a random code about once every 3 months or so on an O2 sensor heater
(not sure if the heater is slow or has gone out). Which O2 sensor is it?
Another fix might be to increase the timer set point in the PCM????
code is P0147 bank 1 sensor 3
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98Camaro3.8

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Join Date: Sep 2001

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#2

04-17-2006, 01:26 PM

Re: which o2 sensor is this?

B1S3 is the after-cat sensor. This is the one that many people replace with a simulator.

Matt
1998 Mystic Teal Camaro M5
Whisper Lid, Pacesetter Headers, Catco Cat, Dynomax Super Turbo, B&M Shifter, BMR STB, LSD, P&P Intakes, GT2 Cam, Comp OE Lifters, 1.7 Roller Rockers, Pushrods, SSM Heads, DHP PowrTuner.
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