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Home › Fiat › 2020 › 500L Lounge › Repair and Diagnosis › Transmission › Automatic Trans › (Transmission Control Module (TCM) - Electrical Diagnostics, Aw60T/6F25 Automatic Transmission) › DTC Troubleshooting › P0603-00-Internal Control Module Keep Alive Memory (KAM) Error › Possible Causes

Possible Causes

Possible Causes
TRANSMISSION CONTROL MODULE (TCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to F21-250 PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE