Engine Controls - Basic Diagnostic Procedures

• Introduction
• Preliminary Inspection & Adjustments
  • Visual Inspection
  • Mechanical Inspection
    • Compression
  • PFI Chart A-3: No Start Or Stall After Start
    • Description
• Fuel Systems
  • Notes
  • Fuel Pump Operation
    • Notes
    • Checking Fuel Pump Operation (Static Fuel Pressure Diagnosis)
    • Checking Fuel Pump Operation (Dynamic Fuel Pressure Diagnosis)
  • Fuel System Pressure Release
  • Fuel Pressure
  • Fuel Pump Control Circuit
    • Notes
    • Circuit Opening Relay
• Ignition Systems
  • High Energy Ignition (H.E.I.) Distributor
    • Spark
    • Camshaft Position Sensor
    • Ignition Coil Power Source
    • Ignition Coil Resistance
• Idle Speed & Ignition Timing
• Summary