Generic Scan Tool (General Information, Description And Operation )
- St Generic Scan Tool
- General Information
- Description And Operation
- Notes
- On Board Diagnostic Systems
- Evaporative Emission System
- 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
- Readiness Code
- Diagnostic Modes 01 - 0A
- Notes
- Diagnostic Mode 01 - Read Current System Data - 2020 PASSAT Only
- Diagnostic Mode 02 - Read Operating Conditions - 2020 PASSAT Only
- Diagnostic Mode 03 - Read DTC Memory
- Diagnostic Mode 04 - Erase DTC Memory
- Diagnostic Mode 05 - Read Oxygen Sensor Monitoring Test Results
- Diagnostic Mode 06 - Read Test Results For Specific Diagnostic Functions
- Notes
- Monitor-ID $01: Primary Oxygen Sensor Bank 1
- Monitor-ID $02: Secondary Oxygen Sensor Bank 1
- Monitor-ID $21: Catalyst Bank 1
- Monitor-ID $35: Exhaust Gas Recirculation
- Monitor-ID $3B: Evaporative Emission Control System (0.044" / 1.0 mm)
- Monitor-ID $3C: Evaporative Emission Control System (0.022" / 0.5 mm)
- Monitor-ID $3D: Purge Flow Monitor
- Monitor-ID $41: Primary Oxygen Sensor Heater Bank 1
- Monitor-ID $42: Secondary Oxygen Sensor Heater Bank 1
- Monitor-ID $71: Secondary Air System
- Monitor-ID $81: Fuel System
- Monitor-ID $A2: Misfire Cylinder 1
- Monitor-ID $A3: Misfire Cylinder 2
- Monitor-ID $A4: Misfire Cylinder 3
- Monitor-ID $A5: Misfire Cylinder 4
- 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
- Diagnostic Mode 09 - Read Vehicle Information, PASSAT Only
- Diagnostic Mode 0A - Check Permanent DTC Memory