Z131

- Key On, Engine Off.

- Place WIGGLE TEST switch to "ON" position.

- Set mode switch to B.

- Press RESET button and wait 5 seconds for initialization.

- Wiggle Test.

- Are any fault memory LEDs on?

Yes -- PRESS RESET button. CONTINUE to test until intermittent is isolated.

No -- Intermittent not recreated during testing. RETURN to Z1 and choose another procedure. Z1 - Intermittent Test Procedure