Engine Controls - Basic Testing

• Introduction
• Visual Inspection
• Mechanical Inspection
  • Compression
  • Exhaust System BACKPRESSURE
• Fuel Pressure
• Fuel Pressure Release
• TBI Fuel Pump Test
• 4-Cylinder PFI Fuel Pump Test
• 3.0L Fuel Pump Test
• 3.3L Fuel Pump Test
• Fuel Pump Pressure Specifications
• Auto Shutdown (ASD) Relay
  • Please Read This First *
  • All Except 3.3L
  • 3.3L
• Testing Spark At Coil 2.2L, 2.5L & 3.0L
• Testing Spark At Coil 3.3L
• Failure To Start Test 2.2L, 2.5L & 3.0L
• Failure To Start Test 3.3L
• Idle Speed & Ignition Timing
• Summary