Kia Cadenza: Cooling System / Cooling Fan Description and Operation
[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)
| 100 ~ 105 (212 ~ 221)
| LOW
|
105 (221) or above
| HIGH
|
45 (28) ≤ V < 80 (49.7)
| 100 ~ 105 (212 ~ 221)
| LOW
|
105 (221) 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)
| 60 ~ 100 (140 ~ 212)
| LOW
|
100 (212) or above
| HIGH
|
45 (28) ≤ V < 80 (49.7)
| 95 ~ 100 (203 ~ 212)
| LOW
|
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
|
95 (203) or above
| HIGH
|
45 (28) ≤ V < 80 (49.7)
| 95 ~ 100 (203 ~ 212)
| LOW
|
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)
| 100 ~ 105 (212 ~ 221) or above
| HIGH
|
45 (28) ≤ V < 80 (49.7)
| 100 ~ 105 (212 ~ 221) or above
| HIGH
|
80 (49.7) ≤ V
| 105 (221) or above
| HIGH
|
Components
1. Cooling fan2. Fan motor3. Fan shroud4. Resistor
...
Specifications
ItemSpecificationFan typePULLERFan speed controlResistor (HI-LOW-OFF)Air flow rate [㎥/h (yd³/h)]2,650 (3,466) -10% min.Fan speed (rpm)1,890 ±10%Current (A)19.0 +10% max.
...
Other information:
Electronic Stability
Control (ESC) Indicator
Light
This indicator light illuminates:
Once you set the ENGINE
START/STOP button to the ON
position.
- It illuminates for approximately 3
seconds and then goes off.
When there is a malfunction with
the ESC system.
In this c ...
Description
The hydraulic system consists of oil, an oil filter, an oil
pump, and a valve body (valves and solenoid valves). The oil pump is
powered by the engine. ATF passes through the oil filter and gets
distributed along the oil channels. The oil becomes highly pressurized
as it exits ...