Intermittent Wiper Relay Test
Remove intermittent wiper relay. Relay is located on right rear corner of engine compartment, next to fuse/relay block. With battery voltage applied across terminals "D" and "E", continuity should exist between terminals "A" and "C". See Fig 1 . With battery disconnected, continuity should exist between terminals "B" and "C". If continuity does not exist as indicated, replace relay.