Engine Controls - Basic Testing - 4-CYL

• Introduction
• Preliminary Inspection & Adjustments
  • Visual Inspection
  • Mechanical Inspection
    • Compression
    • Exhaust System Backpressure
• Fuel System
  • Preliminary Checks
  • Fuel Pressure Release
    • 1.8L & 1.9L
    • 2.0L A/T
    • All Others
  • Fuel Pressure
  • Fuel Injectors
    • Fuel Injector Check
    • Fuel Injector
  • Inertia Fuel Shutoff (Ifs) Switch
• Ignition Checks
  • Ignition Coil Resistance
  • Electronic Ignition (EI) (Low Data Rate) System
    • Spark Output Check
  • Electronic Ignition (EI) (High Data Rate) System
    • Spark Output Check
  • Distributor Ignition (Di) System
    • Spark Output Check
• Idle Speed & Ignition Timing
  • Notes
  • Ignition Timing
  • Idle Speed
  • Idle Mixture Adjustment
• Throttle Position (TP) Sensor Adjustment
• Summary