Front Seatback Heater: Inspection
WARNING: This page is about a different car, the 2007 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT FRONT SEATBACK HEATER
- Check the seatback heater continuity.
- Heat the thermostat with a light.
- Check the seatback heater continuity between the terminals as shown in Fig 1.
OK:
FRONT SEATBACK HEATERTester Connection Condition Specified Condition 1 - 2 Always Continuity 2 - 3 25 to 35°C (77 to 95°F) Continuity 2 - 3 35 to 45°C (95 to 113°F) No continuity If the continuity is not as specified, replace the seatback heater.
- Check the seatback heater continuity.