1. Introduction
The KINGBOLEN S6 is a professional automotive diagnostic device designed to provide comprehensive vehicle health analysis and maintenance services. This smart scan tool supports all system diagnostics, over 28 service reset functions, CANFD protocol for newer GM vehicles, and FCA AutoAuth for 2018+ FCA vehicles. It features a 6-inch touchscreen, Android 10 system, and offers lifetime free software updates.
Supported Languages: English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Hungarian, Persian, Greek, Slovak, Dutch, Arabic, Traditional Chinese.
2. Setup Guide
2.1. Unboxing
Carefully unpack your KINGBOLEN S6 and verify that all components are present:
- 1PC * KINGBOLEN S6 Host (Main Tablet Unit)
- 1PC * EVG Storage Bag
- 1PC * VCI Dongle (Vehicle Communication Interface)
- 1PC * Charging cable
- 1Pc * User Manual (multi-language)

2.2. Device Overview and Connection
The KINGBOLEN S6 features a durable design with essential ports for connectivity and charging. The VCI Dongle is designed to connect to your vehicle's OBD-II port.

2.3. Connecting to Vehicle
- Locate your vehicle's OBD-II port, typically found under the dashboard on the driver's side.
- Insert the VCI Dongle into the OBD-II port. Ensure a secure connection.
- Power on the KINGBOLEN S6 main unit by pressing the power button.
- The device will automatically establish a Bluetooth connection with the VCI Dongle.
3. Operating Instructions
3.1. Auto VIN Recognition
The KINGBOLEN S6 features an advanced AUTO-VIN function that automatically identifies your car's information, such as year, manufacturer, model, and VIN, for most vehicles. This streamlines the diagnostic process by quickly leading you to the correct vehicle menu.

3.2. All System Diagnostics
The S6 provides comprehensive diagnostics for all major vehicle systems, including:
- PCM (Drive System): Engine, Transmission, Transfer case, Electrical Machine Electronics, Fuel Pump, Gear, etc.
- Chassis System: Accumulator Management Electronics, Steering, Integrated Chassis Management, Tyre Pressure Control, Active Cruise Control, Braking System, Suspension, TPMS, etc.
- BCM (Body System): SRS Airbag, Camera, Audio Radio, Gateway, Cluster Dashboard, Rain Sensors, Charging Interface Module, Parking Assistance, Power Control Unit, Touch box, Light, Battery Charging System, Head up Display, Wipe Control System, Roof, Seat & Door Motor system, Immobilizer, ABS ESP system, Air Condition, Electric Windows, Telephone, etc.
- Electrical System: Centralized control system for engine and power transmission, Chassis integrated control and safety system, Intelligent body electronic system, Communication and information / entertainment system.
Key diagnostic functions include:
- Read Fault Codes: Read and decode Diagnostic Trouble Codes (DTCs) to identify fault locations.
- Clear Fault Codes: Erase DTCs to turn off the Malfunction Indicator Lamp (MIL) after repairs.
- Retrieve ECU Information: Access vehicle information from the Electronic Control Unit.
- Graph Live Data Stream: View dynamic data streams in text and graphical format to assess vehicle condition. The S6 can display and combine up to 4 data streams simultaneously for intuitive analysis.
- ECU Coding: Match, learn, or code new ECUs; customize vehicle features; reprogram adaptive data.
- Active Test (Bi-directional Control): Actuate solenoids and actuators to test their working status without using vehicle controls.


3.3. Full OBD Functions
The KINGBOLEN S6 supports all 10 modes of OBD-II testing:
- Reading Codes: Displays detailed descriptions of Diagnostic Trouble Codes (DTCs).
- Erasing Codes & Reset: Turns off Check Engine Light (MIL), clears codes, and resets monitors.
- Data Stream: Reads and displays live ECU/PCM data stream, plots functions graphically, and stores freeze frame data.
- I/M Readiness Status: Shows whether emissions-related systems are operating properly and ready for testing.
- Read Live Data Stream: Displays continuous data stream from a vehicle in live graphic (waveform) display.
- View Freeze Frame Data: Checks vehicle conditions recorded by the on-board computer when an emission-related fault occurs.
- O2 Sensor Test: Retrieves and views O2 sensor monitor test results.
- On-Board Monitor Test: Retrieves and displays test results for emission-related powertrain components and systems.
- Read Vehicle Information: Displays VIN, CID, and CVN.
- Component Test: Actuates certain vehicle components via commands from the scanner to test operability.

3.4. 28+ Service Reset Functions
The KINGBOLEN S6 offers over 28 common maintenance and reset functions. Please note that specific function availability may vary by vehicle make and model.
- Oil Reset: Resets the oil life system after an oil change.
- Elec. Throttle Adaption: Initializes the throttle actuator to return the ECU's learning value to its initial state.
- SAS - Steering Angle Reset: Resets the steering angle sensor after repairs or alignment.
- Battery Matching: Performs resetting operations on the vehicle battery monitoring unit.
- ABS Bleeding: Bleeds the brake system to restore ABS brake sensitivity.
- Brake Reset: Resets the brake pad system after replacement.
- DPF Regeneration: Clears PM (Particulate Matter) from the DPF filter.
- Gear Learning: Learns crankshaft gear machining tolerance for accurate engine misfire diagnosis.
- IMMO Service: Performs anti-theft key matching for immobilizer control systems.
- Injector Coding: Writes or rewrites injector codes to the ECU for accurate fuel injection control.
- TPMS Reset: Resets tire pressure monitoring system after tire-related maintenance.
- Suspension Matching: Adjusts body height and performs level calibration for air suspension systems.
- AFS Reset: Initializes the adaptive headlamp system.
- A/T Learning: Completes gearbox self-learning to improve gear shifting quality.
- Sunroof Initialization: Sets sunroof lock, rain-closing, and memory functions.
- EGR Adaption: Learns the EGR valve after cleaning or replacement.
- ODO Reset: Copies, writes, or rewrites odometer mileage values.
- Airbag Reset: Resets airbag data to clear collision fault indicators.
- Transport Mode: Deactivates transport mode to restore full vehicle functionality.
- A/F Reset: Sets or learns Air/Fuel ratio parameters.
- Stop/Start Reset: Enables or disables the automatic start-stop function.
- NOx Sensor Reset: Re-initializes the NOx sensor after replacement.
- AdBlue Reset: Performs urea reset operation after diesel exhaust fluid replacement.
- Seat Calibration: Matches seats with memory function after replacement or repair.
- Coolant Bleeding: Activates the electronic water pump before venting the cooling system.
- Tyre Reset: Sets size parameters for modified or replaced tires.
- Windows Calibration: Performs door window matching to recover ECU initial memory.
- Language Change: Changes the system language of the vehicle central control panel.

3.5. CANFD / FCA AutoAuth Support
The KINGBOLEN S6 is compatible with the CAN-FD protocol, supporting the latest GM vehicles manufactured after 2020. It utilizes advanced CRC algorithms for faster data processing and reduced error risk.
For 2018+ FCA vehicles (Fiat, Chrysler, Jeep, Alfa Romeo, etc.) equipped with a Security Gateway module, the S6 supports FCA SGW Access. This allows you to log in to your FCA account and perform diagnostic functions like clearing DTCs, bi-directional tests, and calibrations. Similarly, it serves 2019+ Renault SGW vehicles for service functions, active tests, coding, and programming. Note: FCA/SGW AutoAuth requires an existing account on the respective manufacturer's website.
4. Maintenance
4.1. Software Updates
The KINGBOLEN S6 offers lifetime free software updates, ensuring your device always has the latest vehicle coverage and diagnostic capabilities. Regular updates are crucial for optimal performance and compatibility with new vehicle models and systems.

4.2. Android System Online Upgrade
The device's Android operating system can be upgraded online. To check for and install system updates:
- Navigate to 'Settings' on the main screen.
- Select 'System Upgrade' or 'System Update'.
- Tap 'Check version' to see if a new version is available.
- Follow the on-screen prompts to download and install any available updates.
5. Troubleshooting
If you encounter issues with your KINGBOLEN S6, consider the following general troubleshooting steps:
- Device Not Powering On: Ensure the device is charged or connected to a power source. Check the charging cable and adapter.
- No Communication with Vehicle: Verify that the VCI Dongle is securely plugged into the vehicle's OBD-II port. Ensure the vehicle's ignition is on. Check the Bluetooth connection between the main unit and the VCI Dongle.
- Software Freezes/Crashes: Restart the device. Ensure the software is up-to-date.
- Inaccurate Readings: Ensure the correct vehicle information (VIN, make, model, year) is selected or automatically recognized.
For persistent issues, refer to the 'Repair Information' section on the device or contact customer support.
6. Specifications
| Feature | Specification |
|---|---|
| Model Name | S6 |
| Screen Size | 6 inches |
| Resolution | 1280*800 |
| System Version | Android 10 |
| CPU | 4-core 1.8 GHz |
| Running Memory (RAM) | 2GB |
| Storage Memory (ROM) | 32GB |
| Battery Capacity | 3.7V/3150mAh |
| Wi-Fi Network | 2.4GHz, 5.0Ghz dual-band |
| Bluetooth | Bluetooth 5.1 |
| Voltage | 12V |
| External Testing Certification | CE |
| Material | Plastic |
| Item Length | 51 cm |
| Item Width | 11 cm |
| Item Height | 31 cm |
| Item Weight | 1 kg |

7. Warranty and Support
KINGBOLEN offers excellent technical support for the S6 Smart Scan Tool. This includes free lifetime updates for the software and a 1-year warranty.
You can generate and share diagnostic reports via email or print them for your records. The device also includes a 'Repair Info' section and a 'Fault Code Library' for quick reference.

8. User Tips
No specific user tips were available from provided reviews or Q&A content. However, general best practices for using automotive diagnostic tools include:
- Always ensure your vehicle's ignition is on when performing diagnostics.
- Keep the device's software updated to ensure compatibility and access to the latest features.
- For complex issues, consult a professional mechanic after initial diagnosis.
- Regularly back up any important diagnostic data or reports.





