FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Inspection/Maitenance (I/M) System (DTC) Table






IMPORTANT: Not all vehicles will have every 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 manual in order to determine which DTCs are supported for each vehicle.