Reading and Erasing Diagnostic Trouble Codes (DTCS)

Reading And Erasing Diagnostic Trouble Codes (DTCs)

Stored diagnostic trouble codes (DTCs) can be read off and erased using this function.

Up to model year 2000 inclusive the control module can identify 20 diagnostic trouble codes (DTCs). From model year 2001 inclusive the control module can identify 22 diagnostic trouble codes (DTCs). Diagnostic trouble codes (DTCs) can only be erased when all diagnostic trouble codes (DTCs) have been read at least once.