Check for continuity and measure the resistance between terminals.
No. | Description | No. | Description |
1 | - | 4 | NTC- |
2 | - | 5 | NTC+ |
3 | Heater(-) | 6 | Heater(+) |
Standard value (Fabric / Leather)
Cushion : 1.18 Ω ± 10%
Back: 1.13 Ω ± 10%
Set : 2.31 Ω ± 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 : 42 ± 2°C(107.6 ± 35.6°F) / LOW : 39 ± 2°C(102.2 ± 35.6°F)
Back :
High : 52 ± 2°C(125.6 ± 35.6°F) / LOW : 46 ± 2°C(114.8 ± 35.6°F)
Check for continuity and measure the resistance between No.2 and No.3 terminals as below.
Standard value
-Cushion : 4.01 Ω ± 10 %
Operate seat warmer after connecting the 4P connector, and then check the thermostat by measuring the temperature of seat surface.
Standard value
-Cushion : 39 ± 2 ℃(102.2 ± 35.6 ℉)
