Engine Controls - Tests W/Codes

• Introduction
• Self-Diagnostic System
  • Notes
  • Hard Failures
  • Intermittent Failures
  • Check Engine Light
  • Diagnostic Modes
    • Notes
    • Mode I
    • Mode II
  • Ecu Location
  • Entering Self-Diagnostics
  • Retrieving Codes
  • Clearing Codes
    • Notes
    • Memory Erase
• Diagnostic Trouble Code Identification
• Trouble Code Charts
  • Read This First
  • DTC 11 - Crank Angle Sensor
  • DTC 12 - Airflow Meter
  • DTC 13 - Engine (Coolant) Temperature Sensor
  • DTC 14 - Vehicle Speed Sensor
  • DTC 21 - Ignition Signal Circuit
  • DTC 31 - Engine Control Unit (Ecu)
  • DTC 32 - EGR System Function
  • DTC 33 - Oxygen Sensor
  • DTC 34 - Knock (Detonation) Sensor
  • DTC 35 - Exhaust Gas Temperature Sensor
  • DTC 43 - Throttle Position Sensor
  • DTC 45 - Injector Leak
• Summary