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P2115-ACCELERATOR PEDAL POSITION SENSOR 1 MINIMUM STOP For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes INTERMITTENT DTC ETC RELEARN ACCELERATOR PEDAL POSITION SENSOR Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - Diagnostic Test 1. DTC IS ACTIVE Ignition on, engine not running. NOTE: This DTC is set when the APPS values are learned in-plant but do not reach the minimum or max- NOTE: Diagnose any APPS out of range and 5 volt supply DTCs before continuing. Start the engine. With the scan tool, select View DTCs. Is the status Active for this DTC? Yes >> Go to 2 No >> Refer to the *CHECKING FOR AN INTERMITTENT DTC Diagnostic Procedure. (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING) 2. ACCELERATOR PEDAL POSITION SENSOR With a scan tool perform the ETC RELEARN function. With the scan tool, clear DTCs. Start the engine. With the scan tool, select View DTCs. Is the status Active for this DTC? Yes >> Replace the Accelerator Pedal Position Sensor in accordance with the Service Information. After instal- lation is complete, perform the ETC RELEARN function. Perform the PCM Verification Test Ver. 1 (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING). No >> Test Complete. PM ENGINE ELECTRICAL DIAGNOSTICS - GPEC 9 - 775 |