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P060B-ETC A/D GROUND PERFORMANCE For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes PCM NEEDS TO BE PROGRAMMED PCM Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - Diagnostic Test 1. PROGRAM THE POWERTRAIN CONTROL MODULE Verify the PCM is at the latest calibration (flash level). NOTE: An intermittent loss of power to the PCM without performing an ETC Relearn procedure may cause NOTE: Diagnose any other DTCs that may have set with the P060B. Start the engine. Allow the engine to reach normal operating temperature. Operate the accelerator pedal. (do not exceed 3500 rpm) With a scan tool, read DTCs. Does this DTC reset by itself? Yes >> Replace and reprogram the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE) No >> Test Complete. 9 - 584 ENGINE ELECTRICAL DIAGNOSTICS LX |