Reading and Clearing Diagnostic Trouble Codes

INSPECTION PROCEDURE





1. Connect the SST to the OBD-II data link connector and battery.
2. Turn the ignition switch to ON.
3. Check the diagnostic trouble code(s), referring to the SST instruction manual.
4. If a diagnostic trouble code(s) is displayed, check for the cause by using the number on the diagnostic trouble code table. Repair as necessary.
5. After repairs, perform After-Repair procedure to verify that there are no remaining diagnostic trouble codes.

AFTER-REPAIR PROCEDURE





1. Cancel the diagnostic trouble code memory by using the SST.
2. Remove the SST from the OBD-II data link connector.





3. Drive the vehicle at 31 mph (50 km/h), and depress the accelerator pedal fully to activate kick down. Stop the vehicle gradually.
4. Connect the SST to the OBD-II data link connector.
5. Turn the ignition switch to ON.
6. Verify that no diagnostic trouble codes are displayed.
7. Remove the SST from the OBD-II data link connector.