Operational Test
WARNING: This page is about a different car, the 1993 Subaru Legacy and 1993 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect washer motor harness connector. Remove motor (if necessary). Apply battery voltage to terminal No. 2 and ground terminal No. 1 of washer motor connector. SeeFigure . If washer motor does not operate, replace washer motor.