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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 >> P0731-Gear Ratio Error In 1ST >> 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
RELATED TRANSMISSION DTCS PRESENT
SPEED SENSOR CIRCUIT FAULT
SPEED SENSOR
INTERNAL TRANSMISSION

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

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