Fuel Pump Relay
WARNING: This page is about a different car, the 1995 Mazda B4000, 1995 Mazda B3000, and 1995 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.
Remove relay from vehicle. Connect battery voltage to terminal "C". See Fig 1 . Ground terminal "D". Check continuity between terminals "A" and "B". Continuity should exist with power applied. Continuity should not exist with power removed.