Diagnostic Trouble Code (DTC) Displaying

DTCs can be displayed by using one of the following methods:
^ A scan tool
^ The on-board diagnostics

Most of the diagnostic tables will refer to the scan tool for diagnostic support. For details on using the on-board diagnostics in order to display and/or clear DTCs, Refer to Computer Diagnosis, Accessing Diagnostic Trouble Codes With Instrument Panel Cluster (IPC).