Current System DTC's identify and repair
After addressing any component faults, review the DTC's recorded in the diagnostic report created earlier and comparing to DIAGNOSTIC TROUBLE CODE (DTC) LIST - ALL VEHICLE FAULTS look for current DTC's of category "System" to identify for any current system or other DTC's that were not from the categories above. In particular, if the same fault is reported by multiple ECU'S it's likely to be the cause of faults displayed by other systems addressing this next may resolve other concerns without additional action.
Make sure to follow the DTC Repair Instruction provided for any of these DTC's.
Examples of System or other DTCs
- C006B-00 Stability System Active Too Long
- P0324-00 Knock/Combustion Vibration Control System Error
Refer to the following service information or technical bulletins for further information: