Check for continuity and measure the resistance between No.1 and NO.3 terminals.
Standard value
Cushion : 4.5Ω ± 10%, Back : 3.96Ω ± 10%
Operate the seat warmer after connecting the 3P connector, and then check the thermostat by measuring the temperature of seat surface.
Standard value
HI : 107.6 ± 35.6°F (42 ± 2°C) (Cushion),
125.6 ± 35.6°F (52 ± 2°C) (Back)
Check for continuity between the terminals after disconnecting the connector.
Check for continuity and measure the resistance between No.1 and NO.3 terminals.
Standard value
Cushion : 4.36Ω ± 10%
Operate the seat warmer after connecting the 3P connector, and then check the thermostat by measuring the temperature of seat surface.
Standard value
Cushion : 104 ± 35.6°F (40 ± 2°C)