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Home >> Fiat >> 2018 >> 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
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Possible Causes

Possible Causes
TRANSMISSION CONTROL MODULE (TCM)

Always perform the AW60T Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  F21-250 GEN III PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE   .