Seat Heater Inner Cushion & Front Cushion
WARNING: This page is about a different car, the 2003 Lexus RX 300 and 2002 Lexus RX 300. However, it is still accessible from the selected car via links, so may be relevant.
Inspect the seat heater inner cushion and front cushion continuity between terminals. See CONNECTOR IDENTIFICATION . See INSPECTING SEAT HEATER INNER CUSHION & FRONT CUSHION CONTINUITY table. If continuity is not as specified, replace the seat cushion heater. See SEAT HEATER under REMOVAL & INSTALLATION.
INSPECTING SEAT HEATER INNER CUSHION & FRONT CUSHION CONTINUITY
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| A1 - B3, A2 - B1 | Seat Heater Temp. Below 77°F (25°C) | Continuity |