toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Symptom Related Diagnostic Procedures|Page 9486 > < Symptom Related Diagnostic Procedures|Page 9484
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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.

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

3. INSPECT FRONT SEATBACK HEATER ASSEMBLY LH

a. Inspect the seatback heater assembly LH continuity.

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

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