Kia Rio: Steering wheel / Heated Steering wheel
Description and operation
| Description |
The heated steering wheel system improves the thermal comfort of the driver by heating the steering wheel when manually selected.
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
| System Circuit Diagram |
| Harness Connector |
| Terminal Function |
|
Housing |
Pin |
Function |
Wire color |
|
Pad |
A |
GND |
Black |
|
B |
HEATER |
Yellow |
|
|
C |
NTC+ |
Black / Red |
|
|
D |
NTC¯ |
Black |
Repair procedures
| Inspection |
| 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.
|
Components and components location Components 1. Steering wheel 2. Lower cover 3. Bezel 4. Remote switch 5.
General information General The supplemental restraint system (SRS) is designed to supplement the seat belt to help reduce the risk or severity of injury to the driver and passenger by activating and deploying the driver, passenger, side airbag and belt pretensioner in certain frontal or side collisions.
Other information:
Kia Rio 2017-2023 YB Service Manual: Vanity Lamp
Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Detach the vanity lamp (A) using a flat-tip screwdriver. 3. Disconnect the vanity lamp connector (A).
Kia Rio 2017-2023 YB Service Manual: A/C Pressure Transducer
Description and operation Description The A/C Pressure Transducer (APT) convert the pressure value of high pressure line into voltage value after measure it. By converted voltage value, engine ECU controls cooling fan by operating it high speed or low speed.
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