Seat Heater Switch Indicator
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.
- Connect the positive (+) lead from the battery to terminal No. 3 and the negative (-) lead to terminal No. 6. See CONNECTOR IDENTIFICATION .
- Push the switches HI position, check that the indicator of HI position lights up.
- Push the switches LO position, check that the indicator of LO position lights up.
- If operation is not as specified, replace the switch and inspect the circuits connected to other parts.