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Home >> Chrysler >> 2002 >> Neon LX, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Manual Transmissions) >> Vehicle Speed Sensor >> Description
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Vehicle Speed Sensor: Description

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The Vehicle Speed Sensor (VSS) is a pulse generator mounted to an adapter near the transaxle output shaft. The sensor is driven through the adapter by a speedometer pinion gear. The VSS pulse signal to the speedometer/odometer is monitored by the PCM speed control circuitry to determine vehicle speed and to maintain speed control set speed.