Clutch Pedal Position (CPP) Switch
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.
Disconnect clutch switch electrical connector. Using ohmmeter, check continuity between switch terminals. See Fig 1 . With clutch pedal depressed, continuity between terminals should exist. With clutch pedal released, continuity should not exist. Replace switch as necessary.