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

Inspection
First Seat Heater
1.
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%
2.
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 ...

Fuses and Relays
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Other information:

Kia Cee'd JD Service Manual: General market
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WARNING: Driving while distracted can result in loss of vehicle control, crash and injury. We strongly recommend that you use extreme caution when using any device that may take your focus off the road. Your primary responsibility is the safe operation of your vehicle. We recommend against th ...

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