LAUNCH X431 PRO3S+ V5.0 OBD2 Diagnostic Tool User Manual

ഉൽപ്പന്നം കഴിഞ്ഞുview

The LAUNCH X431 PRO3S+ V5.0 is a professional-grade OBD2 diagnostic tool designed for comprehensive vehicle diagnostics. It features a 10.1-inch tablet with an Android 10.0 operating system, a 2.0 GHz octa-core CPU, 4GB RAM, and 64GB storage (expandable to 128GB). This device supports advanced functions such as Topology Mapping, CAN FD protocol, DOIP (with adapter cable), ECU Coding, Bi-directional Control (Active Test), and over 37 reset services. It comes with a DBScar VII VCI connector for wireless communication with the vehicle.

LAUNCH X431 PRO3S+ V5.0 main unit, VCI, and various connectors — The LAUNCH X431 PRO3S+ V5.0 diagnostic tablet and its accompanying DBScar VII VCI connector, along with various diagnostic adapters.

സജ്ജീകരണ ഗൈഡ്

1 അൺപാക്കിംഗും പ്രാരംഭ പരിശോധനയും

ചുമക്കുന്ന കേസിൽ നിന്ന് എല്ലാ ഘടകങ്ങളും ശ്രദ്ധാപൂർവ്വം അൺപാക്ക് ചെയ്യുക. പാക്കിംഗ് ലിസ്റ്റിൽ ലിസ്റ്റ് ചെയ്തിരിക്കുന്ന എല്ലാ ഇനങ്ങളും ഉണ്ടെന്നും കേടുപാടുകൾ സംഭവിച്ചിട്ടില്ലെന്നും പരിശോധിക്കുക.

Full set of LAUNCH X431 PRO3S+ V5.0 components including tablet, VCI, and various adapters — A visual representation of the full package contents, including the tablet, DBScar VII VCI, non-16pin adapter box, OBDII plug, USB-TP-C plug, AC adapter, power cable clips, and various vehicle-specific adapters.

2. പവർ ഓണും ചാർജിംഗും

Connect the included AC adapter to the tablet and a power outlet. Ensure the device is fully charged before first use. If the device does not turn on after charging, ensure it has been charged for at least 2 hours, especially if unused for a long period.

3. Language Configuration

The tool supports multiple system languages. To change the language:

ഹോം സ്ക്രീനിൽ, ടാപ്പ് ചെയ്യുക ക്രമീകരണങ്ങൾ > സിസ്റ്റം > ഭാഷയും ഇൻപുട്ടും > ഭാഷകൾ.
ടാപ്പ് ചെയ്യുക ഒരു ഭാഷ ചേർക്കുക, then choose your desired language from the list.
Tap and hold the desired language and drag it to the top of the screen. The system will then switch to the selected language.

കുറിപ്പ്: After switching the language, you may need to re-download the model software in the corresponding language.

Flags representing multiple languages supported by the diagnostic tool — The diagnostic tool supports a wide array of languages including English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Czech, Turkish, Greek, Arabic, Danish, Persian, Romanian, Serbian, Swedish, and Chinese (Simplified/Traditional).

4. നെറ്റ്‌വർക്ക് കണക്ഷൻ

Connect the tablet to a stable Wi-Fi network for software updates, online functions, and remote diagnosis.

5. രജിസ്ട്രേഷനും ലോഗിൻ

Follow the on-screen prompts to register your device and log in. If you encounter issues with registration or login, ensure your network connection is stable and verify your credentials. For password retrieval or registration issues, contact customer service.

6. സോഫ്റ്റ്‌വെയർ അപ്‌ഡേറ്റുകൾ

Regularly update the diagnostic software to ensure compatibility with the latest vehicle models and access new features. The device includes 2 years of free software updates.

7. വാഹനവുമായി ബന്ധിപ്പിക്കുന്നു

Locate your vehicle's OBDII port. Connect the DBScar VII VCI connector to the OBDII port. For non-standard OBDII vehicles, use the appropriate adapter from the accessory box. The VCI communicates wirelessly with the tablet via Bluetooth.

പ്രവർത്തന നിർദ്ദേശങ്ങൾ

1. Full System Diagnostics

The X431 PRO3S+ V5.0 can diagnose all available electronic systems in a vehicle, including Engine, ABS, SRS, Transmission, TPMS, IMMO, BCM, Air Conditioning, and more. This allows for reading and clearing fault codes, viewing live data, and performing active tests.

Diagram showing full system diagnostics capabilities — The diagnostic tool provides one-click diagnosis for all vehicle systems, including TPMS, IMMO, BCM, Engine, Airbags, ABS, Transmission, and Air Conditioning. Functions include Read Codes, View Live Data, Erase Codes, Active Test, and VIN Information.

2. Topology Mapping

The Topology Map feature provides an intuitive, color-coded display of the communication structure between vehicle modules. This helps in quickly identifying the health status of each module and pinpointing the location of Diagnostic Trouble Codes (DTCs), saving diagnostic time.

Topology Map Tree diagram showing vehicle module connections — The Topology Map Tree graphically displays the system structure, making it easier to identify DTCs. Color coding indicates module health (Normal, Abnormal, Scanned, Not Scanned, Not Equipped), aiding in accurate problem identification and efficient repair.

3. ECU Coding (Online Coding)

ECU Coding allows you to re-flash vehicle control modules, reprogram adaptive data for components after repairs or replacements, and customize vehicle settings. This includes:

Matching, learning, and programming newly replaced ECUs.
Programming VIN into replacement PCMs or writing VIN to new ECUs.
Recoding replacement parts.
Performing transmission quick relearns.
Unlocking hidden features and disabling unwanted functions (e.g., SiriusXM coding, digital speedometer coding, Start & Stop button coding, remote window control unlocking, acoustic pedestrian protection, active cruise control, air conditioning setting memory, ambient lighting adjustment, auto start/stop disable, fold mirrors with key fob, seatbelt chime disable).

ECU Coding functions and exampലെസ് — ECU Coding enables component matching and ECU replacement, allowing users to program new ECUs, write VINs, recode parts, and perform transmission relearns. It also supports unlocking hidden features and disabling annoying functions for customization and personalization.

4. Active Test (Bi-directional Control)

This function allows you to send commands to vehicle systems/components to verify their input/output without using the vehicle's controls. Examples ഉൾപ്പെടുന്നു:

Turning on the radiator fan.
Modulating the throttle.
ജനാലകൾ തുറക്കൽ/അടയ്ക്കൽ.
പ്രവർത്തിക്കുന്ന കണ്ണാടികൾ.
Performing Injector Buz Tests.
Turning on interior & exterior lights.
Sounding the horn.
Testing door lock actuators.

Mechanic performing active test with diagnostic tool — A mechanic uses the diagnostic tool to perform a bi-directional active test, which can include turning on the radiator fan, modulating the throttle, operating windows and mirrors, testing injectors, lights, horn, and door locks.

5. Special Functions and Reset Services

The tool supports over 37 OE-level relearn and reset services, with more functions continuously added through updates. Key functions include:

OIL RESET: Reset oil life systems.
FUEL INJECTOR CODING: Code new injector numbers.
BRAKE RESET: Deactivate/activate brake control, assist with fluid control, open/close brake pads.
SAS RESET: Steering angle sensor calibration.
BAT.RESET: Battery charge state evaluation, monitoring, and registration.
ABS BLEEDING: Bleed the brake system to restore ABS sensitivity.
ELEC.THROTTLE RLRN: Initialize throttle actuators.
TPMS RESET: Tire pressure resetting.
KEY CODING: Help ECU recognize new keys.
DPF REG: Clear PM from DPF filter.
GEAR (Crank Position Sensor Adaptive) LEARN: Perform gear learning.
EPB RESET: Replace and reset brake pad.
AFS HEADLAMP പുന SE സജ്ജമാക്കുക: Initialize adaptive headlamp സിസ്റ്റം.
SUNROOF INITIALIZATION: Reset sunroof control unit.
SUSPENSION RESET: Adjust vehicle body height sensor.
GEARBOX RESET: Complete gearbox self-learning.
TIRE RESET: Set tire size parameters.
A/F RESET: വായു/ഇന്ധന അനുപാത പാരാമീറ്ററുകൾ സജ്ജമാക്കുക അല്ലെങ്കിൽ പഠിക്കുക.
ADBLUE RESET (Diesel Engine Exhaust Gas Filter): Reset urea after fluid replacement.
COOLANT BLEEDING: Activate electronic water pump.
NOX SENSOR RESET: Reset catalytic converter learned value.
STOP/START RESET: Set up automatic start-stop function.
SEAT CALIBRATION: Calibrate memory in replaced/repaired seats.
TRANSPORT MODE: Deactivate transport mode.
WINDOWS CALIBRATION: Perform door window matching.
AC SYSTEM RELEARN/INITIALIZATION.
EGR RESET.
RESET FUEL ALCOHOL LEVEL.
RESET FUEL TRIM.
ഉയർന്ന വോൾTAGE BATTERY DIAGNOSTICS.
GPF REGENERATION.
LANGUAGE CHANGE: വാഹന സിസ്റ്റത്തിന്റെ ഭാഷ മാറ്റുക.

Grid of 60+ special functions — The diagnostic tool offers over 60 special functions, including Oil Reset Service, Fuel Injector Coding, Electronic Coding, Immobilizer Matching, Battery Registration, SAS Reset, EPB Reset, TPMS Reset, ABS Bleeding, DPF Regeneration, Idle Relearn, Stop/Start Reset, and Camshaft/Crankshaft Sensor Relearn.

Service Function screen showing various reset options — A screenshot of the 'Service Function' menu, displaying icons for various reset and calibration services such as Gearbox Relearn, High Voltage Battery, IMMO Prog, Immobilizer Reset, Injector Coding, Intelligent Cruise Control System, Language Change, Motor Angle Calibration, NOx Sensor Reset, Oil Maintenance Reset, Seat Occupancy Calibration, and Steering Angle Reset.

6. Guided Functions

For Volkswagen, Audi, Skoda, and Seat vehicles, the tool provides guided functions that offer step-by-step instructions for various diagnostic and service procedures.

A four-step guide illustrating how to use the Guided Functions for VW and Audi: 1. Click into the VW/AUDI car models diagnostic software. 2. Click guided functions. 3. Click right car model and download. 4. Start to test.

7. AutoAuth for FCA/SGW

This feature provides secure access to OBDII diagnosis, active testing, and calibration for modern FCA/SGW vehicles (2017 and later). For users in North and South America, FCA registration can be done directly on the tablet. European users may need to purchase access.

AutoAuth for FCA/SGW screen — The AutoAuth for FCA/SGW feature allows OE vehicle approved Security Gateway access for FCA certified diagnostics and bi-directional controls without a bypass cable, applicable for 2017 and later Chrysler, Dodge, Jeep, Alfa Romeo, and Fiat vehicles with secure gateway modules.

8. കീ പ്രോഗ്രാമിംഗ്

The tool supports key programming functions such as adding, deleting, and reprogramming keys, rewriting smart keys, and replacing smart key ECUs. This function requires pairing with the LAUNCH X431 X-prog 3 IMMO Programming box for full capabilities (e.g., reading/writing 1200+ EEPROM and MCU chips for VW/Audi/Skoda/Seat models after 2008 with 4/5/5.5/6 gen. IMMO system). Compatibility varies by vehicle.

9. 12-in-1 Graphic Data Stream

View and record real-time live data streams, displaying up to 12 graphs simultaneously on one screen. This data provides insights into overall vehicle performance and aids in guiding repairs.

Graphic Dynamic Data Flow showing multiple graphs — The diagnostic tool supports dynamic data flow, displaying up to 12 graphs simultaneously on one screen for comprehensive real-time monitoring of vehicle parameters.

10. Remote Diagnosis

Facilitates instant messaging and remote diagnosis, allowing technicians to assist with diagnostic problems that cannot be solved locally, speeding up repair times.

11. Vehicle Health Report

Generate a full system diagnostic report with one click. Reports can be shared via email or printed, and can be customized with your name and address.

Example of a Vehicle Diagnostic Report — ഒരു മുൻample of a Vehicle Diagnostic Report generated by the LAUNCH X-431, showing vehicle make, model, VIN, engine size, odometer, software version, and diagnostic path, along with system fault codes.

12. Online Database

Access an online database filled with repair cases (circuit diagrams, maintenance handbooks) and automotive technology handbooks for reference and troubleshooting.

മെയിൻ്റനൻസ്

1. സോഫ്റ്റ്‌വെയർ അപ്‌ഡേറ്റുകൾ

Your device includes 2 years of free software updates. After this period, a subscription fee (EUR 399 per year) is required to continue receiving updates. The software will remain fully functional even without an active subscription after the free period.

2. Battery Care and Power Saving

To prolong battery life and save power:

Turn off the screen when not in use.
Shorten screen standby time.
സ്‌ക്രീൻ തെളിച്ചം കുറയ്ക്കുക.
Close Wi-Fi connection when not needed.
Turn off GPS function if not in use.

3. വൃത്തിയാക്കൽ

Wipe the tablet and VCI with a soft, damp തുണി. ഉരച്ചിലുകളോ ലായകങ്ങളോ ഉപയോഗിക്കുന്നത് ഒഴിവാക്കുക.

ട്രബിൾഷൂട്ടിംഗ്

പൊതുവായ പ്രശ്നങ്ങളും പരിഹാരങ്ങളും

Host cannot be turned on after charging:
Possible reasons: Device unused for a long time (battery power loss), adapter problem.
Solution: Charge for more than 2 hours before turning on. If quality issue, contact customer service.
Product cannot be registered:
Possible reasons: Abnormal device network connection, mobile phone number already registered, mobile phone not receiving SMS verification code.
Solution: Reconnect network. Use a new mobile number or log in with existing username. Verify mobile number and re-obtain verification code.
Product cannot be logged in:
Possible reasons: Abnormal device network connection, incorrect username/password, server maintenance.
Solution: Reconnect network. Confirm username/password (retrieve if forgotten). Contact customer service if needed.
VIN scan application upgrade download failed:
Solution: Uninstall "VIN Code Reader" app from Settings > Application, then re-download "VIN Scan Recognizer" from the software upgrade center.
Abnormality when using diagnostic software:
Solution: Submit diagnostic feedback with specific problems. Alternatively, long-press the model icon to delete the diagnostic software, then re-download it from the upgrade center.

സ്പെസിഫിക്കേഷനുകൾ

ഹാർഡ്‌വെയർ

ഓപ്പറേറ്റിംഗ് സിസ്റ്റം: ആൻഡ്രോയിഡ് 10.0
സിപിയു: 2.0 GHz ഒക്ടാ കോർ
സ്ക്രീൻ: 10.1 inch 1280*800 FHD IPS Touch Screen
ബാറ്ററി: 6300mAH 7.6V rechargeable battery
മെമ്മറി: 4GB RAM + 64GB Storage (expandable up to 128GB)
ക്യാമറ: ഫ്രണ്ട് 5.0MP, പിൻഭാഗം 8.0MP
വൈഫൈ: 2.4GHz & 5GHz Dual-Frequency Wi-Fi
പ്രവർത്തന താപനില: 0℃℃50℃
ഇനത്തിൻ്റെ ഭാരം: 10 കിലോ
ഇനത്തിൻ്റെ അളവുകൾ: 24.02inch (L) x 16.14inch (W) x 7.48inch (H)
ബാഹ്യ പരിശോധന സർട്ടിഫിക്കേഷൻ: CE

Optimized Hardware Configuration details — Detailed hardware specifications for the X431 PRO3S+ V5.0, including Android 10.0 OS, Dual-WiFi (2.4GHz/5GHz), 8-core Processor, 4GB/64GB Memory, 6300mAh Battery, 1920x1200 screen resolution, 5MP/8MP Camera, and 10.1-inch Display.

സോഫ്റ്റ്‌വെയറും സവിശേഷതകളും

പ്രോട്ടോക്കോളുകൾ: CAN FD, DOIP (requires adapter cable)
ഡയഗ്നോസ്റ്റിക് പ്രവർത്തനങ്ങൾ: Full System Diagnose, Topology Map, ECU Coding, Bi-directional Control (Active Test), 37+ Reset Services, Guided Functions (VW/Audi/Skoda/Seat), AutoAuth for FCA/SGW, Key Programming (with X-prog 3).
പ്രത്യേക സവിശേഷതകൾ: Bluetooth, Wifi
സോഫ്റ്റ്‌വെയർ പതിപ്പ്: 2025 പുതിയത്
ഹാർഡ്‌വെയർ പതിപ്പ്: ഏറ്റവും പുതിയത്
ഭാഷാ പിന്തുണ: 24 Languages (English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Czech, Turkish, Greek, Arabic, Danish, Persian, Romanian, Serbian, Swedish, Chinese Traditional/Simplified).

വാഹന കവറേജ്

Supports over 10,000 vehicle models from 1996-2024, covering American, Asian, and European markets. Examples ഉൾപ്പെടുന്നു:

യൂറോപ്പ്: Audi, Mercedes-Benz, BMW, Mini, Citroen, Ferrari, Fiat, LandRover, Jaguar, Peugeot, Porsche, Renault, Skoda, Seat, Volvo, VW.
അമേരിക്ക: Chrysler, Dodge, Jeep, GM, Ford, Lincoln.
ഏഷ്യ: Daewoo, Daihatsu, Honda, Hyundai, Kia, Mazda, Mitsubishi, Nissan, Subaru, Suzuki, Toyota.
ഓസ്‌ട്രേലിയ: Ford, Holden.

Vehicle coverage by region — The diagnostic tool covers 99% of vehicles from 1996-2024, supporting American, Asian, and European models, including brands like Benz, Landrover, Volvo, VW, BMW, Peugeot, Citroen, Saab, Daewoo, Toyota, Suzuki, Subar, Honda, Hyundai, Kia, Nissan, GM, Ford, Chrysler, Austford, Aust Holden, and Brazil Fiat/GM.

Expandable Modules (Purchased Separately)

വീഡിയോസ്കോപ്പ്: For inspecting unseen parts (engine, fuel tank, braking system).
TSGUN: For TPMS sensor activation, relearn, and programming.
X431 PRO G 3: For IMMO functions (VAG Group Above 3.5).
X431 Heavy Duty Module (SmartLinkC): For diagnosing 12V vehicles & 24V Diesel Trucks.
X431 ADAS Mobile/ADAS PRO: For calibrating camera-based & radar-based driver assistance systems.
X431 Printer: For printing diagnostic data/reports.

Compatible modules for LAUNCH X431 PRO3S+ — The LAUNCH X431 PRO3S+ is compatible with various optional modules, including ADAS Calibration, IMMO PROG, X431 Videoscope, X431 TSGUN TPMS WAND, X431 RF-SENSOR, X431 PRINTER, X431 BST360 Battery Tester, and X431 HDII Mode for 24V Trucks.

വാറൻ്റിയും പിന്തുണയും

വാറൻ്റി

The LAUNCH X431 PRO3S+ V5.0 comes with a 3-year warranty.

സോഫ്റ്റ്‌വെയർ അപ്‌ഡേറ്റുകൾ

Enjoy 2 years of free software updates. After the free period, a yearly subscription fee of EUR 399 applies for continued updates. The device remains fully functional even without an active subscription.

സാങ്കേതിക സഹായം

Lifetime technical support is provided. For assistance, you can contact customer service at 4000-666-666 or your regional after-sales service personnel.

ഡയഗ്നോസ്റ്റിക് ഫീഡ്ബാക്ക്

If you encounter a situation where the scanner cannot scan a specific car system or a function is not supported, you can submit diagnostic feedback through the device. Provide the serial number, and the support team will address the case.

ഉപയോക്തൃ ടിപ്പുകൾ

ചാർജർ ഉപയോഗം: Always use the included charger for the device. Using unauthorized adapters may cause damage and void the warranty.
EU vs. Global Version: The EU Version is designed for European customers and supports working only in the European region (including Russia and UK). The Global Version has no IP restrictions and can be used worldwide. Both versions support the same functions.
പ്രധാന പ്രോഗ്രാമിംഗ്: Note that key programming functions are not universally compatible. Always check compatibility for your specific vehicle model if this is a critical feature for your needs.
ഡാറ്റ റീview: Utilize the data review function to playback stored diagnostic data and processes. This helps in comparing current and past data for better analysis.