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Home >> Dodge and Ram >> 2019 >> ProMaster 2500 >> Repair and Diagnosis (Single Page) >> Transmission >> Transmission Control Systems >> Automatic Transmission (Service Information) >> Sensor, Speed, Input >> Description
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Sensor, Speed, Input: Description

GC0122503Courtesy of CHRYSLER GROUP, LLC

The input speed sensor (1) is a two-wire magnetic pickup device that generates AC signals as rotation occurs.

GC0122779Courtesy of CHRYSLER GROUP, LLC
NOTE:

Always use a new O-ring

The input speed sensor is bolted (1) to the transaxle case and uses a O-ring (2) to seal it to the transaxle case.