Engine Controls - Basic Diagnostic Procedures

• Introduction
• Preliminary Inspection & Adjustments
  • Visual Inspection
  • Mechanical Inspection
    • Notes
    • Compression
    • Exhaust System Backpressure
• No Start Diagnosis
  • Engine Cranks But Will Not Run
    • Amigo & Rodeo 2.2L
    • Amigo/Rodeo 3.2L & Trooper 3.5L
    • Hombre 2.2L
    • Hombre 4.3L
    • VehiCROSS
• Fuel System
  • Notes
  • Fuel Injector Circuit Diagnosis (Hombre 4.3L)
  • Fuel System Pressure Release
    • Except Hombre
    • Hombre
  • Fuel System Diagnosis
    • Except Hombre
    • Hombre (2.2L)
    • Hombre (4.3L)
  • Fuel System Electrical Test
    • Except Hombre
    • Hombre (2.2L)
    • Hombre (4.3L)
  • Fuel Pump Pressure Test
• Ignition Checks
  • Notes
  • Enhanced Ignition System Diagnosis - Hombre 4.3L
  • Ignition Coil
• Idle Speed & Ignition Timing
  • Idle Speed
  • Ignition Timing
• Summary