1. හැඳින්වීම
The LAUNCH X431 Elite Bi-Directional Scanner is a professional diagnostic tool designed specifically for Nissan, Infiniti, and GTR vehicles manufactured from 1996 to 2025. This device offers comprehensive system diagnostics, bi-directional control, and a wide range of special service functions. It is equipped with an Android 5.0 system, a 4-inch touch screen, and supports Wi-Fi for lifetime free updates.
This manual provides detailed instructions for setting up, operating, and maintaining your scanner to ensure optimal performance and accurate vehicle diagnostics.
Image 1.1: The LAUNCH X431 Elite Bi-Directional Scanner with its main interface and OBD2 connector.
2. නිෂ්පාදන අවසන්view
The scanner features a user-friendly interface with dedicated functions for diagnosis, OBD II, reset services, and system upgrades. Its compact design and intuitive navigation make it suitable for both professional technicians and individual car owners.
Image 2.1: Main menu screen of the LAUNCH X431 Elite scanner.
3. සැකසුම සහ පළමු භාවිතය
- බල ගැන්වීම: Connect the OBD2 connector cable to your vehicle's OBD2 port (typically located under the dashboard). The scanner will power on automatically.
- මූලික පිහිටුවීම්: Follow the on-screen prompts to select your preferred language (English, French, Spanish, German, Russian, Italian, Portuguese, Japanese, Korean, Chinese Traditional, Polski are supported).
- Wi-Fi සම්බන්ධතාවය: Navigate to 'Settings' and connect to a stable Wi-Fi network. This is crucial for software updates and online features.
- මෘදුකාංග යාවත්කාලීන: After connecting to Wi-Fi, go to the 'Upgrade' section and perform a one-click update to ensure your device has the latest software and vehicle data. This update is free for the lifetime of the product.
- වාහන හඳුනාගැනීම: The scanner supports Auto-VIN scan, which automatically identifies your vehicle's make, model, and year upon connection.
4. මෙහෙයුම් උපදෙස්
4.1 සම්පූර්ණ පද්ධති රෝග විනිශ්චය
This scanner provides comprehensive diagnostics for all available electronic control units (ECUs) in Nissan, Infiniti, and GTR vehicles. This includes systems such as Engine (ENG), Anti-lock Braking System (ABS), Supplemental Restraint System (SRS), Transmission, Body Control Module (BCM), and more.
- කේත කියවන්න: Retrieve Diagnostic Trouble Codes (DTCs) from all systems.
- කේත හිස් කරන්න: Erase DTCs after repairs have been made.
- View සජීවී දත්ත: Display real-time data streams from various sensors and components. The scanner supports 4-in-1 live data graphing for detailed analysis.
- Retrieve ECU Version Info: Access information about the control module.
රූපය 4.1: ඉවරයිview of full system diagnostic capabilities and active test functions.
4.2 Bi-Directional Control (Active Test)
The bi-directional control feature allows the scanner to send commands to vehicle systems and components to test their operational status. This helps in accurately pinpointing faults without using the vehicle's controls.
- Exampක්රියාකාරී පරීක්ෂණ වර්ග: Window operation, mirror adjustment, door lock activation, horn test, cycling A/C clutch, injector kill test, fuel pump and valve tests, parking brake test, oil pressure control.
4.3 OBD2 Functions
The scanner also functions as a universal OBDII and OBDI code reader, compatible with all brand cars from 1996 onwards. It performs standard OBD2 functions to check engine light and related emissions systems.
- කේත කියවන්න/පැහැදිලි කරන්න: For generic and manufacturer-specific powertrain codes.
- රාමු දත්ත කැටි කරන්න: View a snapshot of vehicle conditions when a fault code was stored.
- O2 සංවේදක පරීක්ෂණය: O2 සංවේදක මොනිටර පරීක්ෂණ ප්රතිඵල ලබා ගන්න.
- EVAP පද්ධති පරීක්ෂණය: Initiate a test of the evaporative emission system.
- සජීවී දත්ත ප්රවාහය: Display real-time engine data.
- මම/එම් සූදානම: Check the readiness of emission monitors.
- යානය තුළ නිරීක්ෂණ පරීක්ෂණය: විමෝචනයට අදාළ බල දුම්රිය සංරචක සඳහා ප්රතිඵල ලබා ගන්න.
- DTC සෙවීම: Access a library of over 10,000 DTC descriptions.
Image 4.2: Full OBD2 functions supported by the scanner.
4.4 Special Functions (Reset Services)
The scanner provides over 100 special service functions for Nissan, Infiniti, and GTR vehicles, enabling advanced maintenance and repair tasks.
- තෙල් යළි පිහිටුවීම: තෙල් මාරු කිරීමකින් පසු තෙල් ආයු කාලය පද්ධතිය නැවත සකසන්න.
- ත්රොට්ල් අනුවර්තනය: ත්රොටල් බඳේ පිහිටීම නැවත ඉගෙන ගන්න.
- ඉන්ජෙක්ටර් කේතනය: Code new injector numbers to the ECU.
- TPMS යළි පිහිටුවීම: Reset Tire Pressure Monitoring System sensors.
- Battery Test/Registration: Perform battery health checks and register new batteries.
- ABS ලේ ගැලීම: Perform bleeding procedures for the Anti-lock Braking System.
- Steering Angle Calibration: සුක්කානම් කෝණ සංවේදකය ක්රමාංකනය කරන්න.
- ගියර් ඉගෙනීම: Perform crankshaft position sensor adaptive learning.
- SRS යළි පිහිටුවීම: Reset the Supplemental Restraint System.
- A/F Calibration: Adjust air/fuel ratio parameters.
- හෙඩ් ලයිට් ගැලපීම: Calibrate headlight settings.
- TEC Relearn: Transmission Electronic Control relearn.
- වින්ඩෝස් ක්රමාංකනය: Calibrate power windows.
රූපය 4.3: උදාamples of special functions and reset services.
5. දත්ත කළමනාකරණය
- ස්වයංක්රීය VIN: ඉක්මන් රෝග විනිශ්චය සඳහා වාහන තොරතුරු ස්වයංක්රීයව හඳුනා ගනී.
- 4-in-1 Live Data Stream: Allows for simultaneous display and graphing of multiple data parameters.
- රෝග විනිශ්චය ඉතිහාසය: Records previous diagnostic sessions for review.
- රෝග විනිශ්චය වාර්තාව: Generate and print comprehensive diagnostic reports.
- DTC සෙවීම් පුස්තකාලය: Provides detailed explanations for diagnostic trouble codes.
- තත්ය කාලීන බැටරි පරිමාවtagඊ සංදර්ශකය: Monitor the vehicle's battery voltagඊ මෙහෙයුම අතරතුර.
Image 5.1: Data management and reporting features.
6. නඩත්තු කිරීම සහ යාවත්කාලීන කිරීම්
- ජීවිත කාලය පුරාම නොමිලේ යාවත්කාලීන කිරීම්: The scanner supports one-click Wi-Fi updates for its software, ensuring you always have the latest vehicle coverage and functions without any subscription fees.
- පිරිසිදු කිරීම: උපාංගය පිරිසිදු කිරීම සඳහා මෘදු වියළි රෙද්දක් භාවිතා කරන්න. රළු රසායනික ද්රව්ය හෝ උල්ෙල්ඛ ද්රව්ය භාවිතා කිරීමෙන් වළකින්න.
- ගබඩා: උපාංගය සෘජු හිරු එළියෙන් සහ අධික උෂ්ණත්වයන්ගෙන් ඈත්ව සිසිල් වියළි ස්ථානයක ගබඩා කරන්න.
- බැටරි සත්කාර: The device includes a rechargeable battery. For optimal battery life, avoid fully discharging the battery frequently and store it with a partial charge if not used for extended periods.
7. දෝශ නිරාකරණය
| කලාපය | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| උපාංගය බලගන්වන්නේ නැත | Loose OBD2 connection; Vehicle's OBD2 port not supplying power; Device battery fully discharged. | Ensure OBD2 cable is securely connected. Check vehicle's fuse for the OBD2 port. Charge the device using the Type C cable. |
| Communication error with vehicle | Incorrect vehicle protocol; Faulty OBD2 connection; Vehicle's ECU issue. | Verify vehicle compatibility. Reconnect the OBD2 cable. Try on another compatible vehicle if possible. Ensure vehicle ignition is ON. |
| Slow operation/response | Large amount of data being processed; Outdated software. | Ensure software is up-to-date via Wi-Fi. Close unnecessary applications if running in the background. |
| Wi-Fi update fails | Weak Wi-Fi signal; Network issues; Insufficient storage. | Connect to a stronger Wi-Fi network. Check network connectivity. Ensure sufficient internal storage for updates. |
8. පිරිවිතර
- වෙළඳ නාමය: දියත් කරන්න
- ආකෘතිය: YZB13
- මෙහෙයුම් පද්ධතිය: Android 5.0 (or newer, depending on updates)
- සකසනය: Advanced LAUNCH X431 chip (4 Core CPU)
- සංදර්ශකය: 4-inch, 480*800P Touch Screen
- සම්බන්ධතාවය: 2.4GHz Wi-Fi
- මතකය/ගබඩාව: 2GB RAM + 16GB ROM
- බැටරි: 3000mAh (rechargeable, 1 AAA battery included for internal clock/backup)
- අයිතමයේ බර: රාත්තල් 1.35 කි
- නිෂ්පාදන මානයන්: අඟල් 6.3 x 3.8 x 0.98
- වාහන ආවරණය: Nissan, Infiniti, GTR (1996-2025), Diesel (12v only), 12V Passenger car, Hybrid car, Pickup, Light-duty Truck, SUV, Gasoline, Caravan, Van.
- සහාය දක්වන ප්රොටෝකෝල: OBD2, EOBD, KOBD, CAN.
- භාෂා: English, French, Spanish, German, Russian, Italian, Portuguese, Japanese, Korean, Chinese Traditional, Polski.
Image 8.1: Key technical specifications and hardware features.
9. පැකේජ අන්තර්ගතය
පැකේජය විවෘත කරන විට, කරුණාකර පහත සඳහන් සියලු අයිතම එහි ඇති බවට වග බලා ගන්න:
- 1 * LAUNCH X431 Elite NISSAN Scan Tool
- 1 * C වර්ගයේ ආරෝපණ කේබලය
- 1 * OBD2 Connector Cable
- 1 * ඉක්මන් ආරම්භක මාර්ගෝපදේශය
10. වගකීම් සහ සහාය
The LAUNCH X431 Elite Bi-Directional Scanner comes with a 5-year backup warranty. Additionally, it includes lifetime free software updates via Wi-Fi, ensuring your device remains current with the latest vehicle data and diagnostic capabilities.
For technical support, troubleshooting assistance, or warranty claims, please refer to the contact information provided in the Quick Start Guide or visit the official LAUNCH support webඅඩවිය.
