Engine Controls - Basic Testing

• Introduction
• Preliminary Inspection & Adjustments
  • Visual Inspection
  • Mechanical Inspection
    • Compression
    • Exhaust System Backpressure
• Fuel System
  • Notes
  • Fuel Pressure Release (2.5L & 4.0L)
  • Deadhead Pressure (2.5L & 4.0L)
  • Fuel System Pressure Test (2.5L & 4.0L)
  • Fuel Pump Pressure Test (5.9L)
  • Fuel System Rest Pressure (2.5L & 4.0L)
  • Capacity (Volume) Test (2.5L & 4.0L)
  • Capacity (Volume) Test (5.9L)
  • Fuel Pump Relay (2.5L & 4.0L)
• Secondary Spark Check
  • Spark Test
  • Spark Plug & Coil Wire Resistance
  • Ignition Coil Resistance Test
• Ignition Primary Check
  • Notes
  • 2.5L & 4.0L Primary Ignition
  • 5.9L Primary Ignition
• Idle Speed & Ignition Timing Check
• Summary