Introduction
The Autel MaxiPRO MP900-BT KIT is a professional automotive diagnostic scanner designed for comprehensive vehicle analysis and maintenance. This device offers advanced functionalities including OE-level ECU coding, bi-directional control, and over 40 service functions. It features a robust hardware configuration for efficient operation and broad vehicle compatibility, supporting modern communication protocols like CAN-FD and DoIP.
What's in the Box
Upon unboxing your Autel MaxiPRO MP900-BT KIT, verify that all components are present:
- 1 x MaxiPRO MP900-BT Tablet
- 1 x V150 Wireless Vehicle Communication Interface (VCI)
- 1 x Main Cable
- 1 x Mini USB Cable
- 1 x User Manual
- 1 x Quick Start Guide
- 1 x Carry Case
- 11 x OBD1 Adapters (Honda-3, Nissan-14, Hyundai-16, Kia-20, BMW-20, Audi-2+2, Fiat-3, PSA-2, GM/Daewoo-12, Benz-38, CCD)
Image: The Autel MaxiPRO MP900-BT KIT, including the diagnostic tablet, VCI, and a comprehensive set of OBD1 adapters housed in a durable carry case.
Setup and Initial Use
- Power On: Press and hold the power button on the tablet to turn it on. The device runs on Android 11.0 and features an 8-inch (1280x800) touchscreen display.
- Initial Configuration: Follow the on-screen prompts to select your language, time zone, and connect to a Wi-Fi network. A stable internet connection is required for software updates and online functions.
- VCI Connection: Plug the V150 Wireless VCI into the vehicle's OBD-II port. The VCI communicates with the tablet via Bluetooth, offering a stable wireless connection up to 33 feet (10 meters).
- Software Updates: Navigate to the 'Update' section on the tablet's main menu. It is recommended to perform a software update upon first use to ensure you have the latest vehicle coverage and functionalities.
Image: An illustration detailing the hardware specifications of the Autel MaxiPRO MP900-BT KIT, highlighting its Android 11.0 operating system, 4-core CPU, 8-inch screen, and 7700mAh battery.
Operating Instructions
1. Core Diagnostic Functions
The MP900-BT KIT provides comprehensive OE-level diagnostics for all available vehicle systems.
- OE All System Scan: Access all on-board ECUs to read and clear both OE and generic Diagnostic Trouble Codes (DTCs), view ECU information, and display graphic live data. This function helps in quickly identifying and resolving vehicle issues.
- Bi-directional Control (Active Tests): Perform over 3000 active tests to command vehicle components and systems directly. This allows for precise identification of faulty parts by testing their functionality without manual disassembly.
- VIN Identification: Utilize AutoVIN technology, VIN scanning, or license plate scanning to automatically identify vehicle make, model, and year for quick and accurate diagnostics.
- 5-in-1 Live Data: View, record, and analyze real-time data from multiple vehicle systems simultaneously, presented in various formats including graphs.
Image: An overview of the OE-Level All System Diagnostics feature, illustrating its ability to read/clear DTCs, access various car brands, clear dashboard error lights, and perform one-touch operations.
Image: A visual representation of the 3000+ Active Tests capability, showing how the scanner sends commands to vehicle components like radiator fans, interior lights, and mirrors to test their functionality.
2. Service Functions
The tool offers over 40 menu-guided service functions for common maintenance tasks:
- Oil Reset
- Steering Angle Sensor (SAS) Reset
- Electronic Parking Brake (EPB) Reset
- Battery Management System (BMS) Reset
- Diesel Particulate Filter (DPF) Regeneration
- Throttle Adaptation
- ABS Bleeding
- Suspension Reset
- Injector Coding
- Headlamp Resets (including AFS)
- Newly added services: SUS, ADBLUE, EGR, NOX, and more.
Image: A visual display of over 40 common service functions available on the MaxiPRO MP900-BT KIT, including Oil Reset, ABS Bleed, EPB Reset, BMS Service, DPF Regen, and Seats Calibration.
3. ECU Coding and Advanced Features
The MP900-BT KIT provides advanced ECU coding capabilities comparable to higher-end diagnostic tools.
- OE ECU Coding: Perform online coding for automatic, quick, and precise procedures, or offline coding for more specific vehicle builds. This function allows for component rematching, relearning, recoding, personalization, and calibration.
- Refresh Hidden Functions: Activate or deactivate comfort functions, customize car settings, and personalize programming settings for various vehicle models, including LandRover and Jaguar.
- Guided Functions: Access step-by-step procedures for VAG Group (VW, Audi, Skoda, Seat) and ManLD models, simplifying complex diagnostic and repair processes by skipping channel numbers and security codes.
Image: An illustration demonstrating the superior ECU coding features of the MP900-BT KIT, including online and offline coding methods for rematching, relearning, recoding, personalization, and calibration.
Image: A visual explanation of the 'Refresh Hidden Functions' feature, showing examples like auto engine start-stop, flashing headlights when alarming, and auto side mirrors folding, allowing users to customize vehicle comfort features.
Vehicle Coverage
The MaxiPRO MP900-BT KIT supports over 150 vehicle brands and 500,000 models manufactured from 1996 to 2025. It includes support for modern communication protocols:
- CAN-FD and DoIP: Compatible with newer vehicles utilizing these advanced diagnostic protocols.
- FCA & Renault SGW Access: Provides secure gateway access for diagnostics on FCA (Fiat, Chrysler, Alfa Romeo, Dodge, Jeep) vehicles from 2018+ and Renault vehicles from 2015+.
- No IP Limitation: The device can be used worldwide without any regional restrictions on features or functionality.
Image: A map illustrating the extensive vehicle coverage of the MP900-BT KIT across European, Asian, and American car makes, supporting over 150 brands and 13+ languages.
Image: Details on how to gain FCA AutoAuth and Renault SGW access, outlining the steps required for full diagnostics on these secure gateway-equipped vehicles.
Maintenance and Updates
To ensure optimal performance and access to the latest features and vehicle coverage, regular maintenance and software updates are crucial.
- Software Upgrades: The MP900-BT KIT includes 12 months of free software upgrades. Connect the device to a stable Wi-Fi network and navigate to the 'Update' section to download and install the latest software versions.
- Wi-Fi Print & Pre/Post Scan Reports: Generate and print pre-scan and post-scan diagnostic reports wirelessly. These reports document vehicle conditions before and after repairs, providing valuable records.
- Physical Care: Keep the tablet and VCI clean and free from dust and debris. Store the device and its accessories in the provided carry case to protect them from damage.
Image: An illustration of the Wi-Fi Print and Pre/Post Scan functionality, showing how diagnostic reports can be wirelessly printed to document vehicle status before and after service.
Troubleshooting
If you encounter issues with your Autel MaxiPRO MP900-BT KIT, consider the following general troubleshooting steps:
- No Power: Ensure the device is fully charged or connected to a power source. Check the power adapter and cable for damage.
- VCI Connection Issues: Verify the VCI is securely plugged into the vehicle's OBD-II port and that the vehicle's ignition is on. Ensure Bluetooth is enabled on the tablet and the VCI is paired.
- Software Malfunctions: Restart the tablet. If the issue persists, check for available software updates and install them. A factory reset may be necessary in some cases (note: this will erase user data).
- Vehicle Communication Errors: Confirm the vehicle's ignition is on and the VCI is correctly connected. Ensure the vehicle model and year are accurately selected in the diagnostic software.
- Slow Performance: Close unnecessary applications running in the background. Ensure sufficient storage space is available on the device.
Specifications
| Feature | Detail |
|---|---|
| Brand | Autel |
| Model | Autel MaxiPRO MP900-BT KIT |
| Operating System | Android 11.0 |
| Processor | 4-Core CPU, 1.8GHz |
| Memory | 4GB RAM / 64GB Storage |
| Display | 8-inch LCD, 1280x800 resolution |
| Battery | 7700mAh Lithium Polymer (included) |
| Connectivity | Bluetooth (VCI), Wi-Fi (2.4 & 5 GHz), USB |
| Camera | 8MP Rear |
| Item Weight | 6.16 pounds |
| Package Dimensions | 20.36 x 15.65 x 11.1 inches |
| Supported Protocols | DoIP, CAN-FD, OBD2 & CAN, KWP2000, ISO9141, J1850 VPW, J1850 PWM |
| Date First Available | August 14, 2017 |
Warranty and Support
Your Autel MaxiPRO MP900-BT KIT comes with a commitment to reliable service and support.
- Warranty: The product includes a 12-month official backup warranty. Please refer to the warranty card included in your package for specific terms and conditions.
- Technical Assistance: Autel provides 24/7 technical assistance. For any operational questions, troubleshooting guidance, or technical issues, please contact Autel customer support. Contact information can be found in the Quick Start Guide or on the official Autel website.
Legal Disclaimer
The information provided in this manual is for general guidance only. Autel reserves the right to make changes to product specifications and features without prior notice. Always refer to the latest software version and official documentation for the most accurate and up-to-date information. Autel is not responsible for any damages or issues arising from improper use of the device or unauthorized modifications.
