Circuit/System Testing

WARNING: This page is about a different variant/trim than selected.

Observe the Engine DTC information with a scan tool. Verify no DTCs are present.
NOTE: Many DTC related repairs will instruct the technician to clear the DTC information. Clearing the DTC will reset the Inspection/Maintenance System Status or Data indicators to NO. Performing the I/M Complete System Set Procedure will set each of the I/M System Status indicators to YES.
- If a DTC is set that would prevent the I/M System Status tests from completing, diagnose that DTC before continuing. Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
Review applicable service bulletins for software updates that would prevent the I/M System Status tests from completing.
- If a control module re-program or other repair is required, perform the Inspection/Maintenance Complete System Set Procedure .
Observe the Inspection/Maintenance System Status or Data indicators.
- If any Inspection/Maintenance System Status or Data indicators report NO, perform the Inspection/Maintenance Complete System Set Procedure .
Observe the I/M Test DTC information with a scan tool. Verify there are no I/M Test DTCs present.
- If an I/M Test DTC is set and all of the Inspection/Maintenance System Status or Data indicators are Yes, there is no need to perform the Complete System Set Procedure. Diagnose the DTC using the Diagnostic Trouble Code (DTC) List - Vehicle and refer to Conditions for Clearing the I/M Test DTCs.
- If an I/M Test DTC is set and the Inspection/Maintenance System Status or Data indicators are NO, diagnosis the DTC and perform the Inspection/Maintenance Complete System Set Procedure .