Speedometer Test
WARNING: This page is about a different car, the 1993 Toyota Pickup and 1993 Toyota Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Remove instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. Verify continuity is present between terminals "A" and "B" four times per each revolution of speedometer shaft. See Fig 1. If operation is not as specified, replace speedometer.