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Hi, i am got to my camaro to Scan the PCM , and this code i have... please help , i thing so its relation whit O2 Sensors , question i need change all or only the reallly important ... And another , i not have Catalizator(I hope that is writte) .Thanks This is the codes.: 1143 , 1141, 1147 for one camaro 97 RS 3.8. Thanks
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Camaro RS 97 3.8 MSD Ignition Kit.<br />Cold Air Induction.<br />30 Aniversary -
I am assuming the codes are P0141, P0143, and P0147. The ones you listed don't exist, and these 3 make sense.
2 of these 3 are caused by the oxygen sensor after the catalytic converter. When you removed the catalytic converter, what did you do with the oxygen sensor that was place right after it? I sounds like you need to get an oxygen sensor simulator.
P0141 is caused by the oxygen sensor just before the catalytic converter. This one needs to be installed in the exhaust. Either it's been damaged, removed, or it's broken.
Your car will drive fine with these codes. Nothing bad will happen, besides seeing an annoying light until you can get it fixed.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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