COOLING FAN MOTOR ON-VEHICLE INSPECTION


  1. INSPECT COOLING FAN MOTOR


    1. A0040TBE01
      Text in Illustration
      *1

      Component without harness connected

      (Cooling Fan Motor)

      Check that the motor operates smoothly when the auxiliary battery is connected to the cooling fan motor connector.

    2. Clamp the 400 A probe of an ammeter over the 2(+) wire of the cooling fan motor.

    3. Measure the current while the motor is operating.

      Standard Current
      Item Condition Specified Condition
      Cooling fan motor Auxiliary battery voltage applied at 20°C (68°F) 4.7 to 8.7 A

      If the result is not as specified, replace the cooling fan motor.

  2. INSPECT NO. 2 COOLING FAN MOTOR


    1. A0040LNE01
      Text in Illustration
      *1

      Component without harness connected

      (No. 2 Cooling Fan Motor)

      Check that the motor operates smoothly when the auxiliary battery is connected to the No. 2 cooling fan motor connector.

    2. Clamp the 400 A probe of an ammeter over the 2(+) wire of the No. 2 cooling fan motor.

    3. Measure the current while the motor is operating.

      Standard Current
      Item Condition Specified Condition
      No. 2 cooling fan motor Auxiliary battery voltage applied at 20°C (68°F) 4.7 to 8.7 A

      If the result is not as specified, replace the No. 2 cooling fan motor.