Engine Controls - Basic Diagnostic Procedures

• Introduction
• Preliminary Inspection & Adjustments
  • Visual Inspection
  • Mechanical Inspection
    • Compression
    • Exhaust System Backpressure
    • Diagnosis
• No Start Diagnosis
  • Notes
  • No Start - Engine Cranks Okay (1.0L)
    • Notes
    • Ignition System
    • Fuel Pump Electrical Circuit
    • Main Relay Circuit
    • Diagnostic Aids
  • No Start - Engine Cranks Okay (1.3L)
    • Notes
    • Ignition System
    • Fuel Pump Electrical Circuit
    • Main Relay Circuit
    • Diagnostic Aids
  • No Start - Engine Cranks Okay (1.8L)
    • Notes
    • Ignition System
    • Circuit Opening Relay Diagnosis
    • Diagnostic Aids
• Basic Fuel System Checks
  • Notes
  • Fuel System Pressure Relief
  • Fuel System Pressure Test
    • 1.0L
    • 1.3L
    • 1.8L
• Basic Ignition System Checks
  • Distributor (1.0L)
    • Spark
    • Ignition Coil Power Source
    • Ignition Coil Resistance
    • Pick-Up Coil/Camshaft Position (CMP) Sensor
  • Dis (1.3L & 1.8L)
    • Spark
    • Ignition Coil Power Source
    • Ignition Coil Resistance (1.3L)
• Idle Speed & Ignition Timing
• Summary