Engine Controls - Basic Diagnostic Procedures - 7.3L Diesel

• Introduction
• Preliminary Inspection & Adjustments
  • Visual Inspection
  • Mechanical Inspection
    • Notes
    • Crankcase Pressure Test
    • Compression Check (With Scan Tool)
    • Exhaust System Backpressure
• No-Start Diagnosis
  • Notes
  • Preliminary Checks
• Fuel Systems
  • Preliminary Checks
    • Notes
    • Engine Does Not Crank
    • Engine Cranks But Will Not Start
  • Fuel System Pressure Release
  • Fuel Pressure
    • Notes
    • Electric Fuel Pump Inlet Restriction
    • Electric Fuel Pump Pressure Test
    • Fuel Pressure Test
  • Fuel Injectors
    • Notes
    • Fuel Injector Checks
  • Inertia Fuel Shutoff Switch
• Idle Speed & Injection Timing
  • Injection Timing
  • Idle Speed
• Summary