Introduction
The KINGBOLEN Soloscan is an advanced OBD2 diagnostic scanner designed specifically for Mercedes-Benz, Maybach, and Sprinter vehicles. It offers comprehensive system diagnostics, a wide range of maintenance reset functions, powerful bidirectional control, and ECU coding capabilities. This manual provides detailed instructions for setting up, operating, and maintaining your Soloscan device to ensure optimal performance and accurate vehicle diagnostics.

Image: Overview of KINGBOLEN Soloscan features, including AI System Diagnosis, Reset Service, Bi-directional Control, ECU Coding, Lifetime Free Update, and No Subscription Fee.
Setup Guide
Follow these steps to set up your KINGBOLEN Soloscan diagnostic tool:
- Download the EDIAG App: Use your iOS or Android mobile phone to download the "EDIAG" application from the App Store or Google Play. Tablets and laptops are not recommended for app usage.
- Register & Log In: Open the EDIAG app and register a new account using your email address. Log in to the application.
- Activate Device: Enter the serial number (SN) of your Soloscan device into the app to activate it.
- Plug in the Device: Locate your vehicle's OBD2 port (usually under the dashboard) and plug the Soloscan diagnostic tool into it.
- Start the Car: Turn on your vehicle's ignition (or start the engine) to power the Soloscan device.
- Bluetooth Connection: Enable Bluetooth on your mobile phone and pair it with the Soloscan device through the EDIAG app.

Image: Visual guide for the quick setup process, illustrating each step from app download to Bluetooth connection.
Operating Instructions
1. Full System Diagnostics
The Soloscan provides in-depth diagnostic information for all available vehicle modules, including Engine, Transmission, ABS, Airbag, ESP, BCM, SAS, EPB, and fuel systems. You can read ECU information, read/clear fault codes, view live data streams, retrieve freeze frame data, and generate diagnostic reports.
- Read & Erase Codes: Identify and clear diagnostic trouble codes (DTCs) from various systems.
- Live Data Stream: Monitor real-time data parameters from vehicle sensors and components.
- Freeze Frame: View a snapshot of vehicle conditions at the moment a fault code was triggered.
- ECU Information: Access detailed information about the vehicle's Electronic Control Units.

Image: Illustration of the Soloscan performing all systems diagnostics, highlighting various vehicle modules and diagnostic functions.
2. Bidirectional Control (Active Test)
The bidirectional control feature allows the Soloscan to send commands to vehicle systems or components to test their operational status. This helps in quickly identifying potential issues without disassembling parts. Examples include testing windows, mirrors, wipers, headlights, and horns.

Image: Demonstration of bidirectional control (active test) functionality, showing how the device sends commands to various car components.
3. Advanced ECU Coding
This function supports component matching, customization of OE parameters, flashing hidden functions, and optimizing car performance. You can activate high-level functions or deactivate annoying features, such as automatic mirror folding, automatic door locking/unlocking, or daytime running lights. Note: ECU coding functions vary by model and year. Please verify compatibility before purchase.

Image: Visual representation of advanced ECU coding capabilities for Mercedes-Benz, Sprinter, and Maybach vehicles.
4. OBD2 Full Modes
The Soloscan supports all OBD2 functions for vehicles manufactured after 1996. This includes:
- Read Codes
- Clear Codes
- I/M Readiness Status
- Live Data Stream
- Freeze Frame Data
- O2 Sensor Monitor Test
- On-Board Monitor Test
- EVAP System Test
- Vehicle Information (VIN, CID, CVN)
- DTC Lookup
- Smog Check

Image: Overview of OBD2 full modes supported by the Soloscan, displayed on the EDIAG app interface.
5. 4-in-1 Graphic Live Data
Monitor up to four live data streams simultaneously in a graphical format. This allows for easy comparison and analysis of various sensor readings, helping to diagnose intermittent issues and monitor car health in real-time.

Image: Screenshot of the EDIAG app showing 4-in-1 graphic live data for real-time car health monitoring.
Maintenance Services
The Soloscan offers a wide range of free maintenance reset services to perform after repairs and servicing. These functions help reset warning lights and recalibrate systems.
- Oil Reset: Resets the oil service light and calculates the optimal oil life change interval.
- EPB Reset (Electronic Parking Brake): Resets the electronic parking brake system after brake pad replacement.
- SAS Calibration (Steering Angle Sensor): Calibrates the steering angle sensor after replacement or alignment.
- ABS Bleeding: Bleeds air from the brake system to restore proper braking force.
- Injector Coding: Codes new injector numbers to the ECU after replacement for precise fuel control.
- TPMS Reset (Tire Pressure Monitoring System): Resets tire pressure values after tire rotation or sensor replacement.
- DPF Regeneration (Diesel Particulate Filter): Initiates the regeneration process for the diesel particulate filter.
- BMS Reset (Battery Management System): Registers a new battery to the BMS system after replacement.
- ETS Reset (Electronic Throttle System): Clears adaptive values and resets the throttle body.
- AFS Reset (Adaptive Front-lighting System): Initializes the adaptive headlight system.
- Sunroof Initialization: Initializes the sunroof control unit.
- SUS Reset (Suspension Reset): Resets the suspension system.
- Gearbox Learn: Performs gearbox adaptation learning.
- And many more specific functions accessible through the full system diagnostic menu.
Note: The availability of specific reset functions varies by vehicle model and year. Please contact customer support to confirm compatibility for your vehicle.

Image: Overview of all free maintenance services offered by the KINGBOLEN Soloscan.

Image: Illustration of the Oil Light Reset function.

Image: Illustration of the ABS Bleeding function.

Image: Illustration of the Battery Matching/Registration function.

Image: Illustration of the Injector Coding function.
Troubleshooting & Important Notes
- Vehicle Compatibility: The Soloscan is exclusively compatible with Mercedes-Benz, Maybach, and Sprinter vehicles. It is not compatible with other car brands for full system diagnostics and special functions.
- OBD2 Interface Requirement: This tool is only compatible with vehicles equipped with an OBD2 interface. It is not compatible with vehicles equipped with an older OBD interface and cannot be used with an OBD adapter cable for older models.
- DOIP Protocol: Some Mercedes-Benz models manufactured after 2016 may require the DOIP protocol for diagnosis. The SOLOSCAN does not support the DOIP protocol. If you are unsure about your vehicle's compatibility, please contact customer service for confirmation before purchase.
- Internet Connection: The OBD2 scanner requires an internet connection to function, primarily for app updates and certain diagnostic features.
- App Usage: Always use the "EDIAG" app on your iOS or Android mobile phone. Tablets and laptops are not recommended.
Specifications
| Brand | KINGBOLEN |
| Model Number | KBLM01 |
| Power Source | Electric Cable (via OBD2 port) |
| Product Dimensions | 10.4L x 4W x 8H centimeters |
| Operating System Compatibility | Android 5.0 and above, iOS 9.0 and above |
| Supported Languages | 22 languages (including English, French, Spanish, German, Italian, Portuguese, Japanese, Russian, Polish, Chinese, Turkish, Greek, Korean, Hungarian, Dutch, Vietnamese, Arabic, Persian, Khmer, Laotian, Burmese, Thai) |
| Vehicle Adaptation Type | Vehicle Specific Fit (Mercedes-Benz, Maybach, Sprinter) |
| Connectivity | Bluetooth 5.2 |

Image: Visual representation of the 22 languages supported by the Soloscan device.
Warranty
The KINGBOLEN Soloscan diagnostic tool comes with a lifetime free update policy, ensuring your device always has the latest software and vehicle data without additional subscription fees. For specific warranty details regarding hardware, please refer to the product packaging or contact KINGBOLEN customer support.
Support & Contact Information
If you have any questions, encounter issues, or require assistance with your KINGBOLEN Soloscan device, please do not hesitate to contact our customer support team. The product manual contains an email address and phone number for direct contact.
For the most up-to-date support information, please visit the official KINGBOLEN website or refer to the contact details provided within the EDIAG application.

Image: Illustrates the wide application of the Soloscan tool for various users, from car owners to professional mechanics.