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
![](images/heated_steering_wheel-536/333/sjast6021d.gif) |
2. | Heated pad
![](images/heated_steering_wheel-536/333/sjast7014d.gif)
![](images/heated_steering_wheel-536/333/sybst6003l.gif) |
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
![](images/heated_steering_wheel-536/333/sumst5106l.gif)
![](images/heated_steering_wheel-536/333/sybst6004l.gif)
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:
The AEB system is to reduce or to
avoid accident risk. It recognizes the
distance from the vehicle ahead
through the sensors (i.e. radar), and, if
necessary, warns the driver or applies
emergency braking of accident risk
with the warning message or the warning
alarms.
❈ Radar type A ...
Before entering vehicle
Be sure that all windows, outside
mirror(s), and outside lights are clean.
Check the condition of the tires.
Check under the vehicle for any sign
of leaks.
Be sure there are no obstacles behind
you if you intend to back up.
Necessary inspections
Fluid l ...