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#1
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I have a 1997 Pontiac Sunfire with a 2.2 litre engine and an automatic transmission,and it has 101,000 on it as of right now..The problem is my check engine light came on and it stays on continuously...I took a Scanner and read the codes just a little while ago and it is reading out 4 different codes and I was wanting to see if anyone can tell me what these codes mean?? The code numbers are:::P0121 P0341 P0420 and P0335...if anyone out there can tell me what these codes mean I would surely appreciate it......
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#2
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Re: Codes
po121 is throttle/pedal position sensor/switch a circuit range/ performance problem
po335 is crankshaft position sensor A circuit malfunction po341 is camshaft position sensor circuit range/performance po420 is catalyst system efficiency below threshold (bank 1) Hope that helps those are all the OBDII generic codes. |
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