Thermistor and Breaker
The front seat cushion heater has a thermistor and breaker. The thermistor and breaker are protecting an overheat and seat heater circuit. The value of the thermistor is input to the control unit.
The seat heater temperature is controlled by breaker and thermostat ON and OFF condition.
| ON | OFF | |
|---|---|---|
| Front Seat Cushion Breaker | 104 - 140 °F (40 - 60 °C) | 167 - 185 °F (75 - 85 °C) |
The second row seat cushion heater has a thermistor and the second row seat-back heater has a breaker. The thermistor and breaker are protecting an overheat and seat heater circuit. The value of the thermistor is input to the control unit.
The seat heater temperature is controlled by breaker ON and OFF condition.
| ON | OFF | |
|---|---|---|
| Second Row Seat-Back Breaker | 104 - 131 °F (40 - 55 °C) | 167 - 185 °F (75 - 85 °C) |