Kia Cee'd: Seat Electrical / Seat Heater Repair procedures

Kia Cee'd JD Service Manual / Body Electrical System / Seat Electrical / Seat Heater Repair procedures

Inspection

First Seat Heater

Check for continuity and measure the resistance between terminals.

No.	Description	No.	Description
1	Heater(-)	3	NTC(+)
2	NTC(-)	4	Heater(+)

Standard value

Cushion : 1.27 Ω ± 10%

Back: 1.09 Ω ± 10%

Set : 2.36Ω ± 10%

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

Standard value (Fabric / Leather)

Cushion :

High : 40 ± 2°C (104 ± 3.6°F)

Low : 38 ± 2°C (100.4 ± 3.6°F)

Middle : 36 ± 2°C (96.8 ± 3.6°F)

Back :

High : 46 ± 2°C (114.8 ± 3.6°F)

Low : 43 ± 2°C (109.4 ± 3.6°F)

Middl : 40 ± 2°C (104 ± 3.6°F)

Seat Heater Schematic diagrams

Circuit Diagram ...

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