1. Gabatarwa
The LAUNCH X431 PRO3S+ V5.0 is an advanced automotive diagnostic scan tool designed for comprehensive vehicle analysis and maintenance. This device offers a wide range of functions including full system diagnostics, ECU coding, bidirectional control, and specialized service functions, supporting a broad spectrum of vehicle models and protocols.
Image 1.1: LAUNCH X431 PRO3S+ V5.0 main unit, VCI connector, and protective case.
2. Abubuwan Kunshin
Tabbatar cewa duk abubuwa suna nan a cikin kunshin:
- 1x LAUNCH X431 Pro3S+ V5.0 Main Unit (Tablet)
- 1x DBSCAR VII Connector (VCI)
- 1x HD15M to OBDII 16 Adaptor
- 1x Type A to Type C USB Data Cable
- 1x Power Adapter (with US/UK/EU Plugs)
- 1x Jagorar farawa da sauri
- 1 x Manual mai amfani
- 1x PIN Envelope
- 1x Inventory List
Hoto 2.1: Baya view of the LAUNCH X431 PRO3S+ V5.0 tablet and DBSCAR VII VCI.
3. Saita da Amfani na Farko
3.1 Kunnawa da Ƙaddamarwa ta Farko
- Cajin Na'urar: Connect the power adapter to the tablet and a power outlet. Ensure the device is fully charged before first use.
- Kunna Wuta: Latsa ka riƙe maɓallin wuta har sai allon ya haskaka.
- Zaɓin Harshe: Bi faɗakarwar kan allo don zaɓar yaren da kuka fi so.
- Haɗin Wi-Fi: Connect the device to a stable Wi-Fi network for software updates and online functions.
- Sabunta software: Navigate to the 'Software Update' section and download any available updates to ensure optimal performance and the latest vehicle coverage.
3.2 Haɗa zuwa Mota
- Locate OBD-II Port: Identify the vehicle's OBD-II diagnostic port, typically located under the dashboard on the driver's side.
- Haɗa VCI: Plug the DBSCAR VII connector into the vehicle's OBD-II port. The VCI indicator lights should illuminate.
- Pair VCI: On the X431 PRO3S+ V5.0 tablet, ensure Bluetooth is enabled. The tablet will automatically attempt to pair with the DBSCAR VII connector. Confirm the connection when prompted.
- Turn Ignition On: Switch the vehicle's ignition to the 'ON' position (engine off).
4. Aiki na asali
4.1 Gano Mota
The X431 PRO3S+ V5.0 offers multiple methods for vehicle identification:
- Auto-VIN Scan: Automatically identifies vehicle information (Brand, Year, Make, Model) for most 2006+ vehicles.
- Camera VIN Scan: Use the integrated camera to scan the vehicle's VIN.
- Shigar da hannu: Enter the VIN manually.
- Zaɓin Manual: Select vehicle details from a comprehensive menu.
4.2 Cikakkun Binciken Tsarin Tsarin
After vehicle identification, select 'Diagnose' to perform a full system scan. The tool will automatically scan all available electronic control units (ECUs) for diagnostic trouble codes (DTCs) and display live data.
- Karanta/Share DTCs: View and clear diagnostic trouble codes from all systems.
- Bayanin ECU: Retrieve detailed information about each ECU.
- Tafiyar Bayanai Kai Tsaye: Display real-time data parameters in text or graph format. The tool supports 12-in-1 PID graphing for simultaneous monitoring.
Image 4.1: User interface showing various diagnostic and reporting features.
5. Advanced Diagnostic Functions
5.1 Taswirar Topology
The Topology Mapping feature provides a visual representation of the vehicle's module structure and communication network. Modules are color-coded to indicate their status (Normal, Abnormal, Scanned, Not Scanned, Not Equipped), allowing for quick identification of problematic areas.
Hoto 5.1: Example of a topology map on the X431 PRO3S+ V5.0 screen.
5.2 ECU Codeing
ECU Coding allows for modification of pre-programmed options within the vehicle's software. This includes:
- Lambar Lambobin Yanar Gizo: Connects to OEM servers for data when code data is lost (compatible with VW/Audi/Skoda/Ford/Lincoln/Mazda).
- Variant/Offline Coding: Adapts ECUs for different vehicle configurations (e.g., left-hand/right-hand drive, activating/deactivating software functions).
- Daidaita Kayan Aiki: Establishes communication between new ECU modules and existing systems after replacement.
- Ayyukan Hidden Flash: Activates advanced features or disables certain functions (e.g., mirror automatic folding, disabling auto start-stop).
- Customize OE-Settings: Modifies original vehicle behavior (e.g., upgrading fog lamps, battery capacity changes).
- PMI Function: Allows copying data from an original module to a new unit for module replacement (for Ford/Lincoln/Mazda).
Hoto na 5.2: Ƙarsheview of ECU Coding capabilities.
5.3 Service Functions (55+)
The tool provides over 55 specialized service functions for routine maintenance and repairs. These include, but are not limited to:
- Sake saitin mai
- Brake Reset (EPB)
- ABS Bleeding
- SAS Calibration (Steering Angle Sensor)
- Battery Matching (BMS)
- Sake saitin TPMS
- Sabuntawar DPF
- Coding Injector
- Makullin daidaitawa
- Crank Position Sensor Adaptive Learn
- Cylinder Power Balance Test
- Dakatarwa Calibration
Hoto 5.3: Examples of service functions and bidirectional control.
5.4 Ikon Bidirectional (Gwajiyoyin Aiki)
Bidirectional control allows the tool to send commands to vehicle ECUs to perform specific tests on actuators. This helps in quickly pinpointing faulty components without disassembly. Exampsun hada da:
- EVAP Tests
- Gwajin allurar mai
- Gwajin Fannonin sanyaya
- Operating Windows/Doors
- A/C Compressor Activation
- Wipers Test
5.5 Vehicle Coverage and Protocols
The X431 PRO3S+ V5.0 supports over 200 global brands and 200,000+ models from 1984-2025. Key protocol support includes:
- CAN FD: Compatible with 2019+ GM & Chrysler new models, offering faster data transfer.
- DOIP: Supports Volvo (2018+), Land Rover & Jaguar (2017+), BMW F&G chassis (requires adapter).
- FCA AutoAuth: Provides secure access to 2017+ FCA vehicles (Chrysler, Jeep, Dodge, Fiat) for diagnostics and maintenance (AutoAuth account purchased separately).
- HD Trucks & NEVs: Optional support for 24V heavy-duty trucks and New Energy Vehicles with additional modules.
Image 5.4: Extensive vehicle coverage and protocol support.
6. Gudanar da Bayanai da Rahoto
6.1 Yawo da Bayanai Kai Tsaye
Monitor up to 12 data parameters simultaneously in graph format. Data can be recorded, played back, and exported as CSV or PDF files for detailed analysis.
6.2 Pre & Post Scan Reports
Generate detailed reports documenting vehicle conditions before and after repairs. These reports help verify that all issues have been resolved and can be shared or printed.
6.3 Tarihin Bincike
The tool automatically records all diagnostic processes, allowing quick access to previously tested vehicles and resuming operations without starting from scratch.
7. Connectivity and Expansion
7.1 Remote Diagnostics
Connect with remote experts for assistance with complex vehicle issues. This feature allows for diagnostics of vehicles located remotely.
7.2 Extension Modules
The X431 PRO3S+ V5.0 supports integration with various optional add-on modules (sold separately) to expand its functionality:
- X431 Smartlink C: For heavy-duty truck diagnostics.
- NEV Detection Expansion Package: For New Energy Vehicle diagnostics.
- i-TPMS: For TPMS sensor programming and activation.
- BST360 Battery Tester: For battery health, starting, and charging system tests.
- Videoscope (VSP600): For inspecting inaccessible areas.
- Daidaita ADAS: For calibrating Advanced Driver Assistance Systems.
- O2-2 Oscilloscope: For circuit signal acquisition and waveform display.
- X-PROG3: For engine and gearbox programming.
Image 7.1: Available extension modules for the X431 PRO3S+ V5.0.
8. Kulawa
8.1 Sabunta software
Regularly update the software to ensure the latest vehicle coverage, bug fixes, and new functions. The device provides 2 years of free updates. After this period, the device remains functional, but new updates will require a subscription.
8.2 Babban Kulawa
- Kiyaye na'urar tsabta kuma ba ta da ƙura da danshi.
- Guji sauke na'urar ko fallasa ta zuwa matsanancin yanayin zafi.
- Ajiye na'urar a cikin akwati na kariya idan ba a amfani da ita.
9. Shirya matsala
For common issues, refer to the following:
- Na'urar baya kunnawa: Ensure the battery is charged. Connect the power adapter and try again.
- VCI not connecting: Verify the VCI is securely plugged into the OBD-II port and the vehicle's ignition is on. Check Bluetooth settings on the tablet.
- Software freezing/crashing: Restart the device. Ensure the software is up to date.
- Incompatible models or abnormal functions: Use the 'Online Diagnostic Feedback' feature to submit detailed descriptions to the LAUNCH team for analysis.
10. Ƙayyadaddun bayanai
| Siffar | Ƙayyadaddun bayanai |
|---|---|
| Tsarin Aiki | Android 10.0 |
| Mai sarrafawa | 2.0 GHz 4-Core CPU |
| Nunawa | 10.1-inch LCD Touchscreen (1280 x 800 resolution) |
| Ƙwaƙwalwar ajiya (RAM) | 4GB |
| Adana (ROM) | 64GB |
| Baturi | 6300mAh Lithium Ion (up to 12+ hours operation) |
| Haɗuwa | 2.4GHz & 5GHz Dual-band WiFi, Bluetooth |
| Kamara | 8MP Kamara ta baya |
| Mai Rarraba VCI | DBSCAR VII (supports CAN FD) |
| Girma | 15"L x 12.5"W x 17"H |
| Nauyi | 15.97 fam |
Image 10.1: Hardware specifications of the X431 PRO3S+ V5.0.
11. Garanti da Tallafawa
11.1 Bayanin Garanti
The product comes with a 5-year warranty. For accessory replacements (e.g., USB charging cable, BT connector) within this period, contact customer support.
11.2 Sabunta software
Enjoy 2 years of free software updates. After this period, the device will continue to function with the last updated version, but further updates will require a renewal subscription.
11.3 Tallafin Abokin Ciniki
For any questions, technical assistance, or warranty claims, please contact customer support via email: obdbox21@163.com.
