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Home › Jeep › 2009 › Commander Overland, RWD › Repair and Diagnosis › Transmission › Automatic Trans › (Powertrain Control Module (Pcm) - Electrical Diagnostics - 545RFE Automatic Transmission) › DTC Troubleshooting › P0605-Internal Control Module ROM › Set Conditions

Set Conditions

Set Condition:
Whenever the Powertrain Control Module (PCM) detects an internal controller problem.