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P1130 Diagnostic Trouble Code Discussion for October 2009

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
1999 Audi A6 Quattro 2.8L No Start, MIL Lamp on VIN: WAUDA34BXX
P1130: fuel trim bank 1 system too rich. audi tech, please help. car came in with misfire code, evap code and lean code. replace plugs, evap puge valve, decarbon engine and seal up major leak at throttle area. all other problem are gone, but car start [...] run very rich. also customer experience som...
October 19, 2009
2002 Nissan Pathfinder SE 3.5L MIL Lamp on VIN: JN8DR09X62
P1130: Swirl Control Solenoid Valve System Malfunction. This code seems to set fairly soon after being cleared. No symptoms, drives great. I have verified power at the swrill control solenoid valve, I verfified that the ground wire to the PCM is good. I can activate (manually since I do not have a Consult II)the va...
October 19, 2009