Kia Picanto: Steering wheel / Heated Steering wheel
Description and operation
The
heated steering wheel system improves the thermal comfort of the driver
by heating the steering wheel when manually selected.
1. | Heated control unit
 |
2. | Heated pad

 |
Specifications
Item
|
Specification
|
Voltage
| 13.5 V ± 0.1V, 80W±10%
|
Heated pad resistance
| 1.85 ± 0.2 Ω (at 22°C ±1°C)
|
NTC resistance
| 10.0 kΩ ± 3% (at 23 - 27°C)
|
Schematic diagrams


Housing
|
Pin
|
Function
|
Wire color
|
Pad
| A
| GND
| Black
|
B
| HEATER
| Yellow
|
C
| NTC+
| Black / Red
|
D
| NTC¯
| Black
|
Repair procedures
1. | Measure a resistance of NTC and Heated pad. NTC resistance (Black / Red, Black) : 10.0 kΩ ± 3% (at 23 - 27°C) Heated pad resistance (Yellow) : 1.85 ± 0.2 Ω (at 22°C ±1°C) |
2. | Measure a temperature. –
| The temperature of wheel surface grip must rise from -20°C to 20°C within 6 minute |
–
| The temperature of wheel surface grip must keep 38°C after 25 minute |
|
Components and components location
Components
1. Bezel 2. Lower cover 3. Steering wheel 4. Remote switch 5. Wiring 6. Heated steering control unit
Repair procedures
Removal
1 ...
Description and operation
Description
MDPS
(Motor Driven Power Steering) system uses an electric motor to assist
the steering force and it is an engine operation independent steering
syst ...
Other information:
To defog inside windshield
1. Set the fan speed to the desired
position.
2. Select desired temperature.
3. Press the defrost button ().
4. The air conditioning will be turned
on according to the detected ambient
temperature and outside
(fresh) air position will be selected
automatica ...
Repair procedures
Removal
1. Remove the wheel tire (A).
Tightening torque:
107.9 - 127.5 N·m (11.0 - 13.0 kgf·m, 79.6 - 94.0 lb·ft)
2. Loosen the wheel speed sensor bracket bolts (A),(B) and then disconnect the wheel speed sensor connector (C).
3. Install ...