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P2127 Diagnostic Trouble Code Discussion for January 2011

Accelerator Pedal Position Sensor 2 Circuit Low


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Trouble Ticket Help Requests for DTC P2127
Help Request Posted
2007 Jeep Liberty Sport 3.7L MIL Lamp on, can't go over 30mph VIN: 1J4GL48K37
P2127: Accelerator Pedal Position Sensor 2 Circuit Low. Complaint when it's damp or when it rains check engine lamp comes on and can't go over 30 mph.Turn key off then back on to start all is ok but CEL on with codes.I'm checking APP SENSOR wires appear ok. I suspect THE APP it self .What do you guys think? Thanks
January 28, 2011
2007 Jeep Liberty Sport 3.7L MIL Lamp on, can't go over 30mph VIN: 1J4GL48K37
P2127: Accelerator Pedal Position Sensor 2 Circuit Low. Complaint when it's damp or when it rains check engine lamp comes on and can't go over 30 mph.Turn key off then back on to start all is ok but CEL on with codes.I'm checking APP SENSOR wires appear ok. I suspect THE APP it self .What do you guys think? Thanks
January 28, 2011