Mercedes Benz HFM-SFI Engine Management Systems

Mercedes Benz HFM-SFI Engine Management Systems
softcover/spiral bound, 11 x 8.5 in
305 pages,
Publisher: Euro-Diagnostic Resources, Inc. and Baum Tools Unlimited, Inc.
Price: $250.00

Our Mercedes Benz HFM-SFI Engine Management Systems manual just might be the most comprehensive reference available anywhere for Mercedes Benz HFM-SFI systems! This book is jam-packed with system overviews and detailed explanations of systems and components. Add this book to your shop library and you'll have the information you need to fix HFM-SFI cars at your fingertips! Includes:

  • LH-SFI Basic System
  • LH-SFI System Communications
  • Introduction to HFM-SFI
  • HFM-SFI System Communications
  • HFM-SFI Component
  • Engine Speed, Crankshaft Position & Ignition Circuit Recognition
  • Crankshaft Sensor
  • Camshaft Position Sensor
  • Vehicle Speed Signal
  • Hot Film Mass Air Flow Sensor
  • Ignition System
  • HFM Sensor Design
  • Fixed Operating Mode
  • Engine Coolant Temperature Sensor
  • Intake Air Temperature Sensor – IAT
  • Oxygen Sensor
  • Knock Sensor Signals
  • Transmission Range
  • Transmission Overload Recognition
  • Electronic Accelerator/Cruise/Idle Speed Control
  • Diagnostic Module N59
  • Fuel Injection Signal
  • Lambda or Mixture Control
  • Lower/Upper Part Throttle Range Mixture Control
  • Start Control
  • Engine Speed Limitation
  • Fuel Delivery
  • O2 Sensor Heater
  • Camshaft Timing Adjustment
  • Exhaust Gas Recirculation (EGR)
  • Secondary Air Injection
  • Resonance Intake Manifold
  • Fuel Evaporation Control System – EVAP
  • Transmission Upshift Delay
  • Fuel Safety Shut-off
  • Ignition System Function
  • Intake Air Temperature Correction
  • Anti-Knock Control
  • Catalyst
  • Engine Overheating Protection
  • Fuel Shut-off
  • Transmission Overload Protection
  • Start of Fault Diagnosis
  • Mercedes OBDII Readiness Procedure

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