LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mercedes Benz >> 1994 >> E320 4D Sedan >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Self-Diagnostic System >> HFM-SFI (E320)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

HFM-SFI (E320)

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).

scientia non olet · About LEMON Manuals