COOLING FAN MOTOR ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT COOLING FAN MOTOR

   
   

   1. Disconnect the cooling fan motor connector.

   2. for 100W+100W Type:

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Cooling Fan Motor)

         Check that the motor turns smoothly when the battery is connected to the fan motor connector.

      2. Measure the current according to the value(s) in the table below.

         Standard Current
         Tester Connection Condition Specified Condition 2 (+) 20°C (68°F) 4.5 to 10.5 A

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

   3. for 200W+200W Type:

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Cooling Fan Motor)

         Check that the motor turns smoothly when the battery is connected to the fan motor connector.

      2. Measure the current according to the value(s) in the table below.

         Standard Current
         Tester Connection Condition Specified Condition 2 (+) 20°C (68°F) 13.0 to 19.0 A

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

   4. Connect the cooling fan motor connector.

2. INSPECT NO. 2 COOLING FAN MOTOR

   
   

   1. Disconnect the No. 2 cooling fan motor connector.

   2. for 100W+100W Type:

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (No. 2 Cooling Fan Motor)

         Check that the motor turns smoothly when the battery is connected to the fan motor connector.

      2. Measure the current according to the value(s) in the table below.

         Standard Current
         Tester Connection Condition Specified Condition 2 (+) 20°C (68°F) 4.5 to 10.5 A

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

   3. for 200W+200W Type:

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (No. 2 Cooling Fan Motor)

         Check that the motor turns smoothly when the battery is connected to the fan motor connector.

      2. Measure the current according to the value(s) in the table below.

         Standard Current
         Tester Connection Condition Specified Condition 2 (+) 20°C (68°F) 13.0 to 19.0 A

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

   4. Connect the No. 2 cooling fan motor connector.