System/Component Tests

• Introduction
  • Notes
  • MOTRONIC Control Unit (MCU)
    • Power Circuits
    • Ground Circuits
    • MCU Location
• Engine Sensors & Switches
  • A/C Switch
  • Airflow Meter
  • Air Temperature Sensor
  • Coolant Temperature Sensor
  • Cylinder Identification Sensor
  • Cranking Signal
  • Engine Speed/Reference Point Sensor
  • Idle Switch
  • Oxygen (O2) Sensor
  • Throttle Position Switch
  • Transmission Range Selector (A/T Only)
  • Vehicle Speed Sensor
  • Wide Open Throttle Switch
• Relays & Solenoids
  • Relays
    • Fuel Pump Relay
    • Main Relay (Battery)
    • O2 Sensor Heater Relay
    • Canister Purge Solenoid
    • Idle Speed Actuator
• Fuel System
  • Fuel Delivery
  • Fuel Control
    • Fuel Injector
• Idle Control System
  • Notes
  • Idle Speed ACUTATOR
• Ignition System
• Emission System & Sub-System
  • Fuel Evaporation
    • Purge Valve Solenoid
• Miscellaneous Controls
  • Notes
  • Transmission
    • Torque Converter Clutch