Engine Mechanical System

Fan

25steps
~150min
4/5difficulty
0102030405011.89N·mlb·ft
Tightening torque found on this page
Done 0 of 25

Components and Component Location

Components

1. Cooling Fan
3. Cooling Fan Shroud
2. Fan Motor
4. Radiator

Specifications

Specifications

Item Specification
120 W 160 W 180 W
Fan Type Puller Puller Puller
Blower Speed Control Resistor Resistor Resistor
Air Flow [m³/h] 1700 - 8% min. 1950 - 8% min. 1900 - 8% min.
Fan Speed (rpm) 1600 ± 8% 1800 ± 8% 1850 ± 8%
Current (A) 10.0 + 10% max. 13.3 + 10% max. 15.0 + 10% max.

Description and Operation

Description

[A/C Type]

The cooling fan operates in 2 steps (HIGH/LOW). The Engine Control Module (ECM) controls the cooling fan based on coolant temperature, vehicle speed and air conditioning operation.

[Without Air Conditioning Type]

The cooling fan operates in 1 speed (HIGH). The Engine Control Module (ECM) controls the cooling fan based on coolant temperature, vehicle speed and A/C operation.

Circuit Diagrams

Wiring Diagram

Repair Procedures

Removal and Installation

Fan

  1. Disconnect the negative battery cable.

  2. Remove the air duct.

    (See Intake and Exhaust System - Air Cleaner)

  3. Disconnect the resistor connector (A).

  4. Separate the filler neck assembly (A).

    Tightening torque: 7.8–11.8 N·m

  5. Remove the engine room cover.

    (See Engine and Transaxle Assembly - Under Hood)

  6. Disconnect the overflow hose (A).

  7. Remove the front bumper assembly.

    (Refer to Body (Interior and Exterior) - "Front Bumper Assembly")

  8. Remove the horn.

    (Refer to Body Electrical System - "Horn")

  9. Remove the upper air guard (A).

    Tightening torque: 7.8–11.8 N·m

  10. Remove the air guard (A).

    [LH]

    [RH]

  11. Remove the air intake screen (A).

    Tightening torque: 4.0–6 N·m

  12. Remove the radiator upper mounting bracket (A).

    Tightening torque: 7.8–11.8 N·m

    [LH]

    [RH]

  13. Remove the cooling fan assembly (A).

  14. Install in the reverse order of removal.

Resistor

  1. Remove the air duct.

    (See Intake and Exhaust System - Air Cleaner)

  2. Disconnect the wiring harness connector (A) and the fan motor connector (B).

  3. Remove the resistor (A) from the fan shroud.

    Tightening torque: 2.8–3.3 N·m

  4. Install in the reverse order of removal.

Disassembly

  1. Remove the cooling fan (A) from the cooling fan assembly.

    Tightening torque: 2.8–3.3 N·m

  2. Disconnect the fan motor connector (A) from the resistor.

  3. Remove the fan motor (A) from the cooling fan shroud.

    Tightening torque: 4.9–8.3 N·m

  4. Installation is in the reverse order of removal.

Inspection

Blower motor

  1. Disconnect the fan motor connector from the resistor.

  2. Connect battery voltage to the "+" terminal and ground to the "-" terminal.

  3. Check that the cooling fan motor operates properly.

Test yourself

A quick Kia Rio YB quiz: every answer comes with an explanation and a link to the manual page.