Inspection
Front Seat Heater (Driver)
1.

Check for continuity and measure the resistance between terminals.

No.

Description

No.

Description

1

-

6

NTC +

2

Ground

7

Power

3

Heater cushion

8

NTC -

4

Heater back

9

Back blower

5

-

10

Cushion blower

Standard value (Fabric/ Leather)

Cushion : 5.86Ω ± 10%

Back : 4.19Ω ± 10%

Set : 10.05Ω ± 10%

2.

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

1st

2nd

3rd

Cushion

(±2°C)

36°C

39°C

42°C

Back

(±2°C)

40°C

45°C

50°C

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