Engine Controls - Tests W/Codes

• Self-Diagnostic System Introduction
  • Notes
  • Hard Failures
  • Intermittent Failures
• Retrieving Codes
  • Trouble Code Access
• Clearing Codes
• Summary
• Trouble Code Identification Chart (Non-Turbo)
  • Notes
  • Trouble Code Identification Table (Non-Turbo)
  • Code 1: Ignition Pulse
  • Code 8: Airflow Sensor
  • Code 9: Coolant THERMOSENSOR
  • Code 10: Intake Air THERMOSENSOR
  • Code 12: Throttle Sensor
  • Code 14: Atmospheric Pressure Sensor
  • Code 15: Oxygen Sensor
  • Code 16: EGR Position Sensor (CALIF)
  • Code 17: Feedback System
  • Code 25: Pressure Regulator Solenoid Valve
  • Code 26: Purge Solenoid Valve
  • Code 28: EGR Solenoid Valve
  • Code 34: Idle Speed Control (ISC)
• Trouble Code Identification Chart (Turbo)
  • Notes
  • Trouble Code Identification Table (Turbo)
  • Code 1: Ignition Pulse
  • Code 2: Ne Signal-Distributor
  • Code 3: G1 Signal-Distributor
  • Code 4: G2 Signal-Distributor
  • Code 5: Knock Sensor & Knock Control Unit
  • Code 8: Airflow Sensor
  • Code 9: Coolant THERMOSENSOR
  • Code 10: Intake Air THERMOSENSOR
  • Code 12: Throttle Sensor
  • Code 14: Atmospheric Pressure Sensor
  • Code 15: Oxygen Sensor
  • Code 16: EGR Position Sensor
  • Code 17: Feedback System
  • Code 25: Pressure Regulator Solenoid Valve
  • Code 26: Purge Solenoid Valve
  • Code 28: EGR Vacuum Solenoid Valve
  • Code 29: EGR Vent Solenoid Valve
  • Code 34: Idle Speed Control (ISC)
  • Code 42: WASTEGATE Solenoid Valve