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Home >> Dodge and Ram >> 2012 >> C/V >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Powertrain Control Module (Pcm) - Electrical Diagnostics - 62TE Automatic Transmission >> DTC Troubleshooting >> P1794-Speed Sensor Ground Error >> Possible Causes
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Possible Causes

Possible Causes
SPEED SENSOR GROUND CIRCUIT OPEN
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  STANDARD PROCEDURE   . 

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