Diesel Data: Automotive Repair

Condenser Fan Motor: Testing and Inspection




Radiator and A/C Condenser Fan Motor Test

1. Disconnect the 2P connectors from the radiator fan motor and condenser fan motor.





2. Test the motor by connecting battery power to No. 2 terminal and ground to No. 1 terminal.

3. If the motor fails to run, or does not run smoothly, replace it.