FixVault

Home › Chrysler › 2005 › 300 Base › Repair and Diagnosis › Transmission › Transmission Control Systems › 42RLE Automatic Transmission - Electrical Diagnostics › DTC Troubleshooting › P0602 - Control Module Programming Error/Not Programmed › Possible Causes

Possible Causes

Possible Causes
PCM - PROGRAMMING ERROR

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to PRE - DIAGNOSTIC CHECK OUT ).