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Home >> Mazda >> 1997 >> B4000 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Speedometer Sensor

Speedometer Sensor

Speedometer sensor is located in the instrument cluster. Speedometer sensor detects the pulse signal (sine wave) from the Vehicle Speed Sensor (VSS) and sends a vehicle speed signal (square wave) to PCM.