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Home >> Jeep >> 2011 >> Compass Limited, FWD, Automatic CVT >> Repair and Diagnosis (Single Page) >> Transmission >> Transmission Control Systems >> (Transmission Control Module (TCM) - Electrical Diagnostics) >> DTC Troubleshooting >> P0602-Control Module PROGRAMING Error/Not Programmed >> Possible Causes

Possible Causes

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  .