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P1283 Diagnostic Trouble Code Discussion for June 2010

Air Fuel Sensor (Bank 2 Sensor 1) Lean Shift Monitoring


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Trouble Ticket Help Requests for DTC P1283
Help Request Posted
2002 Saturn L300 3.0L ECM Grounds VIN: 1G8JW54R72
P1283: Accelerator Pedal Position Sensor 2 Circuit High Input. Car came in with SES and wrench lights on and no A/C operation scan data for all four sensors points to a ground issue and thats what i have There is no ground coming from ECM to these sensors back probed connector j2 pin 23 and ground disappears when key is c...
June 26, 2010
2002 Saturn L300 3.0L ECM Grounds VIN: 1G8JW54R72
P1283: Accelerator Pedal Position Sensor 2 Circuit High Input. Car came in with SES and wrench lights on and no A/C operation scan data for all four sensors points to a ground issue and thats what i have There is no ground coming from ECM to these sensors back probed connector j2 pin 23 and ground disappears when key is c...
June 26, 2010