Clearing Trouble Codes

AFTER-REPAIR PROCEDURE





1. Cancel the memory of malfunctions by disconnecting the negative battery terminal for at least five seconds1 then reconnect it.
2. Remove the EC-AT Tester if it is connected.





3. Drive the vehicle at 50 km/h (31 mph), then depress the accelerator pedal fully to activate kickdown. Stop the vehicle gradually.





4. Reconnect the EC-AT Tester to the check connector (blue, 6-pin for Turbo; green, 6-pin for Non-Turbo).
5. Ground the ground connector of the EC-AT Tester.
6. Ground the test connector (blue, 1-pin for Turbo; 1-pin for Non-Turbo).
7. Turn the ignition switch ON.
8. Verify that no code numbers are displayed.