I/M System DTC Table

Inspection/Maintenance (I/M) System DTC Table:

IMPORTANT: Not all vehicles will have every diagnostic trouble code (DTC) listed in each section. For example, a vehicle may have only 2 oxygen sensors or 1 catalyst. Only those DTCs applicable to the vehicle are required to update each System Status to YES. Refer to the appropriate service to determine which DTCs are supported for each vehicle.