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Speedometer & Odometer Do Not Function

WARNING: This page is about a different car, the 1998 Isuzu Rodeo, 1998 Isuzu Amigo, and 1998 Honda Passport. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check Vehicle Speed Sensor (VSS) using oscilloscope. If VSS outputs in 4 pulses per 1 rotation, go to next step. If VSS does not output in 4 pulses per 1 rotation, replace VSS. See VEHICLE SPEED SENSOR (VSS) under REMOVAL & INSTALLATION.
  2. Check for open/shorted wires or poor connections between VSS and instrument cluster and repair as necessary. See WIRING DIAGRAMS  . If all circuits are okay, replace speedometer. See INSTRUMENT CLUSTER  under REMOVAL & INSTALLATION.
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