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DTC Troubleshooting: P2123 (3.0L Engine): Notes

DTC P2123  : Accelerator Pedal Position (APP) Sensor A Circuit High Voltage

How to use this manual .

NOTICE: 

Before you troubleshoot, review the How to Troubleshoot - Refer to: How to Troubleshoot the Fuel and Emissions Systems (2.0L Engine) or How to Troubleshoot the Fuel and Emissions Systems (3.0L Engine) .