Delayed Accessory Relay
Remove delayed accessory relay (located under instrument panel, behind glove box). Using an ohmmeter, check continuity between relay terminals No. 85 and 86. See Fig 1. Continuity should always exist. Check continuity between relay terminals No. 30 and 87a. Continuity should exist. Apply battery voltage and ground between relay terminals No. 85 and 86. Continuity should now exist between relay terminals No. 30 and 87. Replace relay if it does not test as specified. See Fig 1.