Kia Optima: Steering wheel / Heated Steering wheel
Description and operation
| Discription |
The heated steering wheel system improves the themal comfort of the driver by heated the steering wheel when manually selected.
| 1. |
Heated pad
|
Schematic diagrams
| System Circuit Diagram |
Heated steering wheel pad
Harness Connector
| Terminal Function |
|
Housing |
Pin |
Function |
Wire color |
|
Pad |
1 |
GROUND |
Black |
|
2 |
HEATER |
Yellow |
|
|
3 |
NTC - |
Black |
|
|
4 |
NTC + |
Gray |
Repair procedures
| Inspection |
| 1. |
Measure a resistance of NTC and Heated pad.
|
| 2. |
Measure a temperature.
|
| 3. |
Check for continuity between the terminals in each heated steering switch.
|
Steering wheel
Components and components location
Components
1. Drive
air bag module (DAB)
2. Remote control swtich
3. Steering wheel bezel
4. Steering
wheel
5. ...
Motor Driven Power Steering
Description and operation
Description
The Motor Driven Power Steering (MDPS) system uses an electric motor to assist
the steering force and it is an engine operation independent steer ...
Other information:
Kia Optima DL3 2019-2021 Service and Repair Manual: In-car Sensor
Description and operation Description The In-car air temperature sensor is built in the heater & A/C control unit. The sensor contains a thermistor which measures the temperature of the inside. The signal decided by the resistance value which changes in accordance with perceiv ...
Kia Optima DL3 2019-2021 Owner's Manual: Check tire pressure
You can check the tire pressure in the information mode on the cluster. - Refer to “User settings mode” in chapter 4. Tire pressure is displayed 1~2 minutes later after driving. If tire pressure is not displayed when the vehicle is stopped, “Drive to display” message displays. ...