Engine Controls - Tests W/Codes 3.0L

• Introduction
• Self-Diagnostic System
  • Notes
  • Consult Tester
  • Hard Failures
  • Intermittent Failures
  • Mil (Check Engine Light)
  • Diagnostic Modes
  • Self-Diagnostic System
    • Entering Self-Diagnostics
    • Mode I (Bulb Check)
    • Mode I (Malfunction Warning)
    • Mode II (Self-Diagnostics)
    • Mode II (Oxygen Sensor Monitor)
  • Retrieving Codes
  • Trouble Code Definition
  • Clearing Codes
    • Notes
    • Memory Erase
• Final Check
  • Final Check For All Circuit Tests
• Summary
• Diagnostic Trouble Code (DTC) Tests
  • Notes
  • ECM Harness Connector
  • DTC 11 - Camshaft Position (CMP) Sensor
  • DTC 12 - Mass Airflow (MAF) Sensor
  • DTC 13 - Engine Coolant Temperature (ECT) Sensor
  • DTC 14 - Vehicle Speed Sensor (VSS)
  • DTC 21 - Ignition Signal
  • DTC 31 - ECM
  • DTC 32 - EGR Function
  • DTC 33 - Oxygen Sensor
  • DTC 34 - Knock Sensor
  • DTC 35 - EGR Temperature Sensor
  • DTC 43 - Throttle Position (TP) Sensor
  • DTC 45 - Injector Leak
  • DTC 51 - Injector Circuit