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P1130 Diagnostic Trouble Code Discussion for February 2005

Heated Oxygen Sensor (HO2S-12/HO2S-13) Signal Circuit Demand Changing

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Trouble Ticket Help Requests for DTC P1130
Help Request Posted
2000 Audi A6 Quattro 4.2L Misfire, MIL Lamp on VIN: WAUZL54B9Y
P1130: fuel trim bank 1 system to lean. ... care of the P1130 and P1128 codes. I still have the P0300 random-multiple misfire/P0302 cylinder 2 misfire/P0304 cylinder 4 misfire codes reoccuring all the time. I've looked at injector w...
February 17, 2005