Kia Rio: Seat Electrical / Seat Heater

Kia Rio 2017-2021 YB Service Manual / Body Electrical System / Seat Electrical / Seat Heater

Components and components location
Component Location

1. Seat heater unit (Passenger seat only)
2. Front seat back heater
3. Front seat cushion heater

Schematic diagrams
Circuit Diagram

Repair procedures
Inspection
1.

Check for continuity and measure the resistance between terminals No 3 and No 6.

Standard value

Driver / Assists (cushion + back)

Heater seat : 1.54Ω±10%/23°C

Ventilated seat : 1.93Ω±10%/23°C

2.

Operate the seat heater after connecting the connector, and then check the thermostat by measuring the temperature of seat surface.

Standard value

1st : cushion : 36±2°C, back : 40±2°C

2st : cushion : 39±2°C, back : 45±2°C

3st : cushion : 42±2°C, back : 50±2°C

Removal
1.

Disconnect the negative (-) battery terminal.

2.

Remove the front seat assembly.

(Refer to Body - "Front Seat Assembly")

3.

Disconnect the seat heater unit connector (A).

4.

Remove the seat heater unit (A) after loosening the mounting screws.

Installation
1.

Install the seat heater unit and connecting the connector.

2.

Install the front seat assembly.

3.

Connect the negative (-) battery terminal.

Seat Electrical
...

Seat Heater Switch
Components and components location Components 1. Driver side seat heater switch 2. Passenger side seat heater switch Description and operation ...

Other information:

Kia Rio 2017-2021 YB Service Manual: Ambient Temperature Sensor


Description and operation Description The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature. The sensor o ...

Kia Rio 2017-2021 YB Service Manual: Blower Resistor (MANUAL)


Repair procedures Inspection 1. Measure the resistance between the terminals. 2. The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor) Replacement ...

Copyright © www.krioyb.com 2017-2021