Cooling Fan Motor
- Turn ignition off and remove fuse No. 24. Connect Breakout Box (999-3070 ) between ECU and ECU connector. See Figure . Turn ignition on.
- Connect voltmeter between breakout box terminals No. 14 and 19. Battery voltage should be present. Connect voltmeter between breakout box terminals No. 34 and 19. Battery voltage should be present.
- If no voltage is present at control unit, check voltage supply to relay. If voltage is present, check wiring between fan motor, relay and ground.