Retrieving Codes
Connect scan tool to data link connector. See Fig 1 . Start engine. Select DIAGNOSTIC TEST MODE and press trigger. If NO CODES RECEIVED/SYSTEM PASSED is displayed, all monitored systems are okay. If DTCs are present, see DIAGNOSTIC TROUBLE CODE IDENTIFICATION . See applicable DIAGNOSTIC TEST in appropriate TESTS W/CODES article. If LINK MONITOR ERROR is displayed, check scan tool connection. Once all repairs have been completed, go to CLEARING CODES (POST-REPAIR PROCEDURE) .