Condenser HVAC: Service and Repair

REMOVAL AND INSTALLATION

SERVICE POINTS OF REMOVAL





- REMOVAL OF RADIATOR FAN MOTOR ASSEMBLY
To remove the radiator fan motor assembly, pull it out, keeping the radiator lifted.

- DISCONNECTION OF DISCHARGE PIPE/12. LIQUID PIPE
If the hoses are disconnected, cap the hoses with a blank plug to prevent entry of dust, dirt, and water.

- REMOVAL OF CONDENSER
Move the radiator toward the engine, and then remove the condenser upward.

INSPECTION
- Check the condenser fin for crushing or other damage.
- Check the condenser's high-pressure hose and pipe installation parts for damage or deformation.
- Check the condenser fan shroud for damage.

CONDENSER FAN MOTOR CHECK





(1) Disconnect the connection of the connector for the condenser fan motor.





(2) Check to be sure that the condenser fan motor operates when battery voltage is applied to terminal 3 and terminal 4 is grounded.

RESISTOR CHECK





(1) Disconnect the connection of the connector for the resistor, and then measure the resistance between terminals.





(2) The condition can be considered satisfactory if the measured resistance is within the range noted below.

Standard value: 0.26 - 0.32 ohms

SERVICE POINTS OF INSTALLATION
- CONNECTION OF LIQUID PIPE/DISCHARGE PIPE