Window Washer Level Warning Light
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.
- Disconnect the connector from the warning switch and ground terminal on the wiring harness side connector. See CONNECTOR IDENTIFICATION .
- With the engine running, check that the warning light lights up. If the warning light lights up, inspect the bulb or wiring harness.