Engine Controls - Basic Testing - 4.0L

• Introduction
• Preliminary Inspection & Adjustments
  • Visual Inspection
  • Mechanical Inspection
    • Notes
    • Compression
• Fuel System
  • Notes
  • Fuel Pressure Release
    • Fuel Rail With Fuel Pressure Test Port
    • Fuel Rail Without Fuel Pressure Test Port
  • Fuel Pressure Test
    • Notes
    • Fuel Rail With Fuel Pressure Test Port
    • Fuel Rail Without Fuel Pressure Test Port
  • Fuel System Pressure Leak Down Test
  • Fuel Pump Volume Test
  • Fuel Pump Relay Test
• Ignition Checks
• Summary