Engine Controls - System/Component Tests

• Introduction
• Engine Sensors & Switches
  • Engine Controls - System/Component Tests
    • Airflow Meter
    • Cold Start Injector Time Switch
    • Coolant Temperature Sensor (CTS)
    • EGR Gas Temperature Sensor (Calif. Only)
    • Knock Sensor
    • Manifold Absolute Pressure (MAP) Sensor
    • Neutral/Start Switch
    • Oxygen Sensor Feedback Voltage Test
    • Oxygen Sensor Or Sub-Oxygen Sensor Heater
    • Pick-Up Coils
    • Throttle Position Sensor (TPS)
    • Vehicle Speed Sensor
    • 4WD Switch
• Relays
  • Circuit Opening Relay
  • EFI Main Relay
  • Fuel Pump Relay
• Fuel System
  • Fuel Delivery
  • Fuel Control
    • Fuel Injectors
    • Fuel Pressure Control System
    • Fuel Cut System
    • Cold Start Injector
    • Cold Start Injector Time Switch
• Idle Control System
  • Auxiliary Air Valve System
• Ignition System
  • Notes
  • Timing Control Systems
    • Knock Sensor
• Emission Systems & Sub-Systems
  • Air Suction (As) System
    • System Test (2.4L)
    • System Test (3.0L)
    • Air Suction (AS) System (Reed) Valve (3.0L)
    • Vacuum Switching Valve (VSV)
    • Vacuum Check Valve
  • Exhaust Gas RECIRCULATION (EGR)
    • System Test
    • EGR Vacuum Modulator
    • Bimetallic Vacuum Switching Valve (BVSV) (2.4L)
    • Vacuum Switching Valve (VSV) (3.0L)
  • Fuel Evaporation
    • Notes
    • Fuel Odor Or Gas Leaks
    • Fuel Tank Or Expansion Tank Deformed
    • Rough Engine Operation
    • Bimetallic Vacuum Switching Valve (BVSV)
    • Charcoal Canister
    • Maintenance
  • Positive Crankcase Ventilation (PCV)
    • Fixed Orifice
    • PCV Valve
• Throttle Controls
  • Engine Controls - System/Component Tests
    • Dashpot Control System
    • Throttle Valve Opener