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P0123 Diagnostic Trouble Code Discussion for July 2007

Throttle Position Sensor/APPS High

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Trouble Ticket Help Requests for DTC P0123
Help Request Posted
2005 Nissan Altima S 2.5L No Start, MIL Lamp on VIN: 1N4AL11D15
P0123: Throttle Position Sensor 2 Circuit High Voltage. This car came in running, but having a really erractic idle. We had a too many codes to shake a stick at. One of the first codes was a battery back up code p1065 ECM back up circuit. After checking that code out, it has not reset. We have checked all powers an...
July 12, 2007