Section 12 (A/C-Heater System): Testing: Relays
WARNING: This page is about a different car, the 1998 Acura Integra. However, it is still accessible from the selected car via links, so may be relevant.
Remove relay. With battery voltage applied across terminals No. 3 and 4, there should be continuity between terminals No. 1 and 2. With power disconnected, there should be no continuity. See Fig 1 . Replace relay if it does not test as specified.