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Home >> Jeep >> 2011 >> Compass Latitude, 2.0 A, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 ((Transmission Control Module (TCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> P0602-Control Module PROGRAMING Error/Not Programmed >> Possible Causes
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Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes 
CAN BUS DTCS PRESENT
TOTALLY INTEGRATED CONTROL MODULE (TIPM) NOT PROGRAMED
TRANSMISSION CONTROL MODULE (TCM)

Always perform the CVT Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  Standard Procedure  .