Wiper/Washer Switch Test
WARNING: This page is about a different car, the 1995 Honda Civic. However, it is still accessible from the selected car via links, so may be relevant.
Remove steering column covers. Disconnect 6-pin and 8-pin connectors from wiper/washer switch. Check continuity between specified terminals with switch in indicated positions. See Fig 1 . If continuity is not as specified, replace wiper/washer switch.