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Home >> Mercedes Benz >> 1996 >> SL320 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Self-Diagnostic System >> HFM-SFI
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Self-Diagnostic System: HFM-SFI

The HFM-SFI system is equipped with a self-diagnostic capability for trouble shooting. Vehicles are tested by reading stored Diagnostic Trouble Codes (DTCs). Diagnostic information can be retrieved using Pulse Counter (124 589 19 21 00) and Pulse Counter Adapter (140 589 14 63 00).