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Home >> Mercedes Benz >> 2001 >> CLK55 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P1570: Starting Authorization From Drive Authorization System (DAS) Not Granted, Me-SFI Control Module (N3/10) & DAS Control Module Do Not Match >> Possible Causes
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Possible Causes

NOTE: Manufacturer does not provide testing procedures for this fault.

Check control modules and part numbers. Inspect and repair as necessary.