Section 1 (Engine Controls - System Testing & Engine Component Testing - 2.5L VIN [N])

• Introduction
• Engine Sensors & Switches
  • Engine Coolant Temperature Sensor
  • Heated Oxygen Sensor (Ho2S)
  • Intake Air Temperature (IAT) Sensor
  • Throttle Position (TP) Sensor
• Motors, Relays & Solenoids
  • Idle Air Control (IAC) Motor
  • Multi-Point Fuel Injection (MFI) & Fuel Pump Relays
  • Solenoids
    • Electric EGR Transducer Solenoid
    • Evaporative Emission Purge Solenoid
• Fuel System
  • Injectors
• Ignition System
  • Notes
  • Coil Test
  • Ignition Power Transistor
• Emission Systems & Sub-Systems
  • Evaporative Emission Control
  • Exhaust Gas RECIRCULATION (EGR) System
  • Positive Crankcase Ventilation (PCV)
    • PCV Valve