Front Washer Motor
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.
NOTE:
These tests must be performed quickly (within 20 seconds) to prevent the coil from burning out.
Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 1, check that the motor operates. See CONNECTOR IDENTIFICATION . If operation is not as specified, replace the motor.