P060F-ETC LEVEL 2 ECT PERFORMANCE

For a complete wiring diagram Refer to Section 8W.

• When Monitored:

  Throttle motor is powered and no matured faults related to the Engine Coolant Temp Sensor.

• Set Condition:

  When secondary software determines that the Coolant Temperature is implausible for a period of time. One trip fault. ETC lamp will flash.

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING).

Diagnostic Test

NOTE: Diagnose any Engine Coolant Temperature Sensor DTCs before continuing.

NOTE: An intermittent loss of power to the PCM without performing an ETC Relearn procedure may cause this DTC to set.

NOTE: Diagnose any other DTCs that may have set with the P060F.

• Replace and reprogram the Powertrain Control Module per Service Information.
• Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE)

• Test Complete.