Engine Controls - System & Component Testing

• Introduction
• Programming
  • Powertrain Control Module
    • Notes
    • Programming Powertrain Control Module
    • Updating Secret Key Data
• Computerized Engine Controls
  • Powertrain Control Module
    • Notes
    • Checking Powertrain Control Module Power & Ground Circuits
• Engine Sensors & Switches
  • Notes
  • Camshaft Position Sensor
  • Crankshaft Position Sensor
  • Engine Coolant Temperature Sensor
  • Intake Air Temperature Sensor
  • Manifold Absolute Pressure Sensor
  • Leak Detection Pump Switch
  • Park/Neutral Position Switch (A/T)
  • Power Steering Switch (2.5L & 4.7L)
  • Throttle Position Sensor Operation
  • Vehicle Speed Sensor
• Motors, Relays & Solenoids
  • A/C Clutch Relay
  • Auto Shutdown Relay
  • Evaporative Purge Solenoid
  • Fuel Pump Relay
  • Idle Air Control Motor
  • Leak Detection Pump Solenoid
  • Radiator Fan Relay
• Fuel Systems
  • Fuel System Pressure Release
  • Fuel Delivery
  • Fuel Control
    • Fuel Injectors
    • Fuel Pump Relay
• Idle Control Systems
  • Idle Air Control Motor
  • Minimum Idle Airflow
    • Closed Crankcase Ventilation System
    • Positive Crankcase Ventilation System
• Ignition Systems
  • Timing Control Systems
  • Ignition Coil
• Emission Systems & Sub-Systems
  • Closed Crankcase Ventilation System
  • Fuel Evaporative System
    • Notes
    • Checking Evaporative Emission System
  • Positive Crankcase Ventilation
• Miscellaneous Controls
  • Notes
  • Radiator Fan Operation
  • Automatic Transmission
• Verification Tests
  • Test VER-1: Powertrain Verification
  • Test VER-2: Powertrain Verification