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P1220 Diagnostic Trouble Code Discussion for November 2011

TP Sensor 2 Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1220
Help Request Posted
2001 Cadillac Catera 3.0L Poor Idle Quality, Hesitation, Stall, MIL Lamp on VIN: W06VR54RX1
P1220: TP Sensor 2 Circuit Malfunction. Ok I know there is alot of codes but the ones that I would like to see go away is the tps and maf codes. I have tried to clear the codes out and will not clear. I can hear the tac motor moving with KOEO but when running there is no throttle. When looking at li...
November 01, 2011