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P0632-ODOMETER NOT PROGRAMMED IN PCM For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes MILEAGE NOT PROGRAMMED IN THE POWERTRAIN CONTROL MODULE (PCM) POWERTRAIN CONTROL MODULE (PCM) Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - Diagnostic Test 1. MILEAGE NOT PROGRAMMED IN THE POWERTRAIN CONTROL MODULE (PCM) Ignition on, engine not running. With a scan tool, Clear DTCs. Using the scan tool, program the vehicle mileage into the Powertrain Control Module (PCM). Start the engine and allow it to reach normal operating temperature. With a scan tool, select View DTCs. Is the status Active for this DTC? Yes >> Replace and program the Powertrain Control Module (PCM) in accordance with the Service Information. Perform the PCM Verification Test Ver. 1 (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING). No >> Test complete. Perform the PCM Verification Test Ver. 1 (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING). PM ENGINE ELECTRICAL DIAGNOSTICS - GPEC 9 - 571 |