Hyundai Creta: Cooling System / Cooling Fan

Hyundai Creta GS 2014-2021 Service Manual / Engine Mechanical System / Cooling System / Cooling Fan

Specifications

Item	Specification
Fan type	Puller
Fan speed control	Resistor (HI-LOW-OFF)
Air flow rate [㎥/h (yd³/h)]	1850 +8% MIN.
Fan speed (rpm)	2050 ±8%
Current (A)	13.3 +10% MAX.

Components and components location

Components

1. Cooling fan
2. Fan motor

3. Cooling fan shroud
4. Cooling fan resistor

Description and operation

Description

[Air conditioning type]

The cooling fan operates in 2 stages (HIGH/LOW). The engine control module (ECM) controls the cooling fan according to the coolant temperature, vehicle speed and A/C operation.

[Cooling fan operation conditions]

A/C switch	A/C pressure [kgf/cm² G (psi G)]	Vehicle speed [km/h (mph)]	Coolant temperature [°C (°F)]	Cooling fan speed
OFF	ㅡ	V < 45 (28)	95 ~ 100 (203 ~ 212)	LOW
		V < 45 (28)	100 (212) or above	HIGH
		45 (28) ≤ V < 80 (49.7)	95 ~ 100 (203 ~ 212)	LOW
		45 (28) ≤ V < 80 (49.7)	100 (212) or above	HIGH
		80 (49.7) ≤ V	105 (221) or above	HIGH
ON	P < 6 (85.3)	All	105 (221) or above	HIGH
	6 (85.3) ≤ P < 12 (170.7)	V < 45 (28)	45 ~ 100 (113 ~ 212)	LOW
		V < 45 (28)	100 (212) or above	HIGH
		45 (28) ≤ V < 80 (49.7)	95 ~ 100 (203 ~ 212)	LOW
		45 (28) ≤ V < 80 (49.7)	100 (212) or above	HIGH
		80 (49.7) ≤ V	105 (221) or above	HIGH
	12 (170.7) ≤ P < 15.5 (120.5)	V < 45 (28)	-30 ~ 95 (-22 ~ 203)	LOW
		V < 45 (28)	95 (203) or above	HIGH
		45 (28) ≤ V < 80 (49.7)	95 ~ 100 (203 ~ 212)	LOW
		45 (28) ≤ V < 80 (49.7)	100 (212) or above	HIGH
		80 (49.7) ≤ V	105 (221) or above	HIGH
	15.5 (120.5) ≤ P	All	-30 (-22) or above	HIGH

[Non-Air conditioning type]

The cooling fan operates in 1 stages (HIGH). The engine control module (ECM) controls the cooling fan according to the coolant temperature, vehicle speed and A/C operation.

[Cooling fan operation conditions]

A/C switch	A/C pressure [kgf/cm² G (psi G)]	Vehicle speed [km/h (mph)]	Coolant temperature [°C (°F)]	Cooling fan speed
OFF	ㅡ	V < 45 (28)	95 ~ 100 (203 ~ 212) or above	HIGH
		45 (28) ≤ V < 80 (49.7)	95 ~ 100 (203 ~ 212) or above	HIGH
		80 (49.7) ≤ V	105 (221) or above	HIGH

Schematic diagrams

Circuit Diagram

Repair procedures

Removal and Installtion

Cooling fan assembly

1.	Disconnect the battery negative terminal.

2.	Remove the air duct (Refet to Intake And Exhaust System - " Air Cleaner")

3.	Separate the filler neck (A) from the radiator upper member assembly.

Disconnect the radiator reservoir hose (B).

Tightening torque :

7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 lb-ft)

5.	Disconnect the air duct(A).

6.	Disconnect the cooling fan connector (A).

Remove the cooling fan (A) from the vehicle.

Tightening torque :

4.9 ~ 7.9 N.m (0.5 ~ 0.8 kgf.m, 3.6 ~ 5.8 lb-ft)

8.	Install in the reverse order of removal.

Resistor

1.	Disconnect the wire harness connector (A) and the fan motor connector (B).

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

Tightening torque :

1.8 ~ 2.4 N.m (0.18 ~ 0.25 kgf.m, 1.3 ~ 1.8 lb-ft

3.	Install in the reverse order of removal.

Disassembly

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

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

Remove the fan motor (B) from the cooling fan shroud.

Tightening torque :

3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)

4.	Install in the reverse order of removal.

Inspection

Fan Motor

1.	Disconnect the fan motor connector from the resistor.

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

3.	Check the cooling fan motor operates well.

Coolant: Repair procedures

Replacement And Air Bleeding • Never remove the radiator cap when the engine is hot. ...

Radiator

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