Power Window Main Relay
- Remove power window main relay, located behind instrument panel, left of steering column.
- Using an ohmmeter, check continuity between terminals No. 1and 2. Continuity should exist. See Fig 1. Apply battery voltage to terminal No. 1 and ground terminal No. 3 (terminal No. 2). Continuity should exist at terminals No. 3 and 5. If relay does not test as described, replace power window main relay.