Front Seat Cushion Heater

SEAT: FRONT SEAT CUSHION HEATER: INSPECTION

1. INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY LH

(a) Inspect the seat cushion thermostat continuity.





(1) Disconnect the seatback heater from the seat cushion heater.

(2) Heat the temperature sensor and thermostat with a light.

(3) Inspect the seat cushion heater continuity between terminals, as shown below.

Resistance:





If the continuity is not as specified, replace the seat cushion heater assembly.

2. INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY RH

(a) Inspect the seat cushion thermostat continuity.





(1) Disconnect the seatback heater from the seat cushion heater.

(2) Heat the temperature sensor and thermostat with a light.

(3) Inspect the seat cushion heater continuity between terminals, as shown below.

Resistance:





If continuity is not as specified, replace the seat cushion heater assembly.