Generic Scan Tool (4CYL) Description & Operation (2024)

• St Generic Scan Tool
  • General Information
    • Notes
    • Safety Precautions
    • Clean Working Conditions
  • Description And Operation
    • Notes
    • On Board Diagnostic Systems
    • Evaporative Emission System
      • Notes
      • Leak Detection Pump (LDP) EVAP System
      • Tank Leak Diagnostic Module (Dm - TL) EVAP System
      • Natural Vacuum Leak Detection (NVLD) EVAP System
      • EVAP System, Checking For Leaks
    • Electronic Throttle Control (Etc) System
    • Electronic Power Control (EPC) Warning Lamp
    • Engine Control Module (ECM)
    • Malfunction Indicator Lamp (Mil)
    • Controller Area Network (Can)
    • Fuel Supply
    • Ignition And Timing
    • Variable Valve Timing
    • Exhaust-Gas RECIRCULATION (EGR) System
    • Secondary Air Injection
    • Exhaust Systems
  • Diagnosis And Testing
    • Notes
    • Preliminary Check
      • Notes
      • Electrical Testing
      • Fuel System Mechanical Testing
      • Oxygen Sensor Preliminary Tests
    • Readiness Code
    • Diagnostic Modes 01 - 0A
      • Notes
      • Diagnostic Mode 01 - Read Current System Data
      • Diagnostic Mode 02 - Read Operating Conditions
      • Diagnostic Mode 03 - Read DTC Memory
      • Diagnostic Mode 04 - Erase DTC Memory
      • Diagnostic Mode 05 - Read Oxygen Sensor Monitoring Test Results
        • Notes
        • Function Test
      • Diagnostic Mode 06 - Read Test Results For Specific Diagnostic Functions, 2024 My
      • Diagnostic Mode 07 - Read Faults Detected During The Current Or Last Driving Cycle
      • Diagnostic Mode 08 - Request Control Of On-Board System, Test Or Component
        • Notes
        • Function Test
      • Diagnostic Mode 09 - Read Vehicle Information
      • Diagnostic Mode 0A - Check Permanent DTC Memory