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Home >> Jeep >> 2014 >> Wrangler Sahara, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 178 ((Powertrain Control Module (Pcm) - Electrical Diagnostics - 62TE Automatic Transmission)) >> DTC Troubleshooting >> P0791-Transfer Speed Sensor Circuit >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
(T85) TRANSFER SPEED SIGNAL CIRCUIT OPEN
(T13) SPEED SENSOR GROUND CIRCUIT OPEN
(T85) TRANSFER SPEED SIGNAL CIRCUIT SHORT TO GROUND
(T85) TRANSFER SPEED SIGNAL CIRCUIT SHORT TO VOLTAGE
(T13) SPEED SENSOR GROUND CIRCUIT SHORT TO VOLTAGE
TRANSFER SPEED SENSOR
POWERTRAIN CONTROL MODULE (PCM)

Always perform the 62TE Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  62TE - PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE   .