Timing Belt Life Reset

Diagnostic Instructions Perform the Diagnostic System Check prior to using this diagnostic procedure: Diagnostic System Check - Vehicle Review the description of Strategy Based Diagnosis: Strategy Based Diagnosis Description The Engine Control Module monitors the accumulated mileage to determine when timing belt or oil pump belt replacement may be necessary. After the vehicle has met the calibrated values for recommended belt service mileage, the Instrument Cluster may display the CHANGE TIMING BELT message. Refer to the owner’s manual for the approximate service interval in miles/kilometers. When to Perform the Procedure

Note

Failure to perform this procedure may result in poor system performance, DTCs being set, or customer dissatisfaction. Perform this procedure when the following component has been serviced: Engine Assembly Oil Pump Belt Timing Belt Reference Information Scan Tool Reference Control Module References With Scan Tool

1. Ignition » On / Vehicle » In Service Mode
2. Select: Module Diagnostics
3. Select: Engine Control Module
4. Select: Configuration/Reset Functions
5. Select: Timing Belt Life Reset

Note

The scan tool does not display the learn/reset status.

6. Follow the instructions on the scan tool. The procedure will complete within 10 s Repair Instructions Perform the Diagnostic Repair Verification after completing the repair: Diagnostic Repair Verification