Kia Carens: Seat Electrical / Seat Heater (Non-Air Ventilation) Repair procedures

Kia Carens RP (2013-2018) Service Manual / Body Electrical System / Seat Electrical / Seat Heater (Non-Air Ventilation) Repair procedures

Inspection
First Row Seat
1.
Check for continuity and measure the resistance between terminals.

Connector A
Connector B
No.
Description
No.
Description
1
Heater (+)
2
Heater (+)
2
NTC (-)
8
NTC (+)
3
NTC (+)
15
Heater (-)
4
Heater (-)
21
NTC (-)

Standard value (Fabric / Leather)
Cushion : 1.34 Ω ± 10%
Back : 1.05 Ω ± 10%
Set : 2.39 Ω ± 10%
2.
Operate the seat heater after connecting the connector, and then check the thermostat by measuring the temperature of seat surface.

1st
2nd
3rd
Cushion
(±2°C/
±35.6°F)
36°C
(96.8°F)
39°C
(102.2°F)
42°C
(107.6°F)
Back
(±2°C/
±35.6°F)
40°C
(104°F)
45°C
(113°F)
50°C
(122°F)

Second Row Seat
1.
Check for continuity and measure the resistance between terminals.

Type
Connector
Resistance
LH
RH
6:4
5 P
17-14
3-6
4.57Ω ± 10%
7P
17-14
3-6
4.79Ω ± 10%
1:1:1
17-14
3-6
4.79Ω ± 10%

2.
Operate the seat heater after connecting the connector, and then check the thermostat by measuring the temperature of seat surface.

1st
2nd
Cushion
(±2°C / ±35.6°F)
36.2°C (97.2°F)
69.0°C (156.2°F)

Seat Heater (Non-Air Ventilation) Schematic diagrams
Circuit Diagram [First Row Seat] [Second Row Seat] ...

Seat Heater (Air Ventilation) Components and components location
Components ...

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