Radiator Cooling Fan Motor: Service and Repair
REMOVAL1. Drain engine coolant.
2. Remove air cleaner inlet.
3. Remove air cleaner assembly.
4. Remove electric cooling fan.
a. Disconnect these parts:
- Upper radiator hose from radiator
ECM outlet duct from ECM box
Wire for electric cooling fan from clamp on electric cooling fan
- 2 electric cooling fan connectors
Radiator reservoir hose from radiator
b. Remove the 6 bolts and electric cooling fan
DISASSEMBLY
1. Remove fans.
Remove the nut and fan. Remove the 2 fans.
2. Remove fan motors.
a. Disconnect the wires and connector holders from the fan shroud.
b. Remove the 3 screws and fan motor. Remove the 2 fan motors.
REASSEMBLY
1. Install fan motors.
a. Install the fan motor with the 3 screws. Install the 2 fan motors.
b. Install the wires and connector holders to the fan shroud as shown in the illustration.
2. Install fans
Install the fan with the nut. Install the 2 fans.
INSTALLATION
1. Install electric cooling fan.
a. Install the electric cooling fan with the 6 bolts.
Torque: 5.0 Nm (44 inch lbs.)
b. Connect these parts:
- Upper radiator hose to radiator
- ECM outlet duct to ECM box
- Wire for electric cooling fan to clamp on electric cooling fan
- 2 electric cooling fan connectors
- Radiator reservoir hose to radiator
2. Install air cleaner assembly.
3. Install air cleaner inlet.
4. Fill with engine coolant.
5. Start engine and check for engine coolant