Clearing Diagnostic Trouble Codes (DTCs)

The DTC's in the memory can be erased using a scan tool.

Be sure to verify proper system operation and absence of DTC's when the clearing procedure is completed.

The Passlock/EVO Module will not permit DTC clearing until all DTC's have been displayed. Also, DTC's cannot be cleared by unplugging the PasslocklEVO Module, disconnecting the battery cables, or turning the ignition OFF.