1. Ievads
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. Produkts beidziesview
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. Iestatīšana un pirmā lietošanas reize
- Ieslēgšana: Connect the OBD2 connector cable to your vehicle's OBD2 port (typically located under the dashboard). The scanner will power on automatically.
- Sākotnējā iestatīšana: 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 savienojums: Navigate to 'Settings' and connect to a stable Wi-Fi network. This is crucial for software updates and online features.
- Programmatūras atjauninājums: 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.
- Transportlīdzekļa identifikācija: The scanner supports Auto-VIN scan, which automatically identifies your vehicle's make, model, and year upon connection.
4. Lietošanas instrukcijas
4.1 Pilnīga sistēmas diagnostika
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.
- Lasīt kodus: Retrieve Diagnostic Trouble Codes (DTCs) from all systems.
- Notīrīt kodus: Erase DTCs after repairs have been made.
- View Tiešraides dati: 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.
4.1. attēls: beidziesview of full system diagnostic capabilities and active test functions.
4.2 Divvirzienu vadība (aktīvais tests)
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.
- Examples of Active Tests: 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.
- Lasīt/notīrīt kodus: For generic and manufacturer-specific powertrain codes.
- Fiksēt kadra dati: View a snapshot of vehicle conditions when a fault code was stored.
- O2 sensora tests: Iegūstiet O2 sensora monitora testa rezultātus.
- EVAP sistēmas pārbaude: Initiate a test of the evaporative emission system.
- Tiešraides datu plūsma: Display real-time engine data.
- I/M gatavība: Check the readiness of emission monitors.
- Borta monitora pārbaude: Retrieve results for emission-related powertrain components.
- DTC meklēšana: 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.
- Eļļas atiestatīšana: Pēc eļļas maiņas atiestatiet eļļas kalpošanas laika sistēmu.
- Droseles adaptācija: Relearn the throttle body position.
- Inžektora kodēšana: Kodējiet jaunos iesmidzinātāju numurus ECU.
- TPMS atiestatīšana: Reset Tire Pressure Monitoring System sensors.
- Battery Test/Registration: Perform battery health checks and register new batteries.
- ABS asiņošana: Perform bleeding procedures for the Anti-lock Braking System.
- Steering Angle Calibration: Kalibrējiet stūres leņķa sensoru.
- Aprīkojuma apguve: Veiciet kloķvārpstas stāvokļa sensora adaptīvo apguvi.
- VID atiestatīšana: Reset the Supplemental Restraint System.
- A/F Calibration: Adjust air/fuel ratio parameters.
- Priekšējo lukturu regulēšana: Calibrate headlight settings.
- TEC Relearn: Transmission Electronic Control relearn.
- Windows kalibrēšana: Calibrate power windows.
4.3. attēls: Piemērsamples of special functions and reset services.
5. Datu pārvaldība
- Automašīnas VIN: Automātiski identificē transportlīdzekļa informāciju ātrai diagnostikai.
- 4-in-1 Live Data Stream: Allows for simultaneous display and graphing of multiple data parameters.
- Diagnostikas vēsture: Records previous diagnostic sessions for review.
- Diagnostikas ziņojums: Generate and print comprehensive diagnostic reports.
- DTC meklēšanas bibliotēka: Provides detailed explanations for diagnostic trouble codes.
- Reāllaika akumulatora tilptage Displejs: Uzraugiet transportlīdzekļa akumulatora uzlādes līmenitage darbības laikā.
Image 5.1: Data management and reporting features.
6. Apkope un atjauninājumi
- Mūža bezmaksas atjauninājumi: 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.
- Tīrīšana: Ierīces tīrīšanai izmantojiet mīkstu, sausu drānu. Izvairieties no spēcīgu ķīmisku vielu vai abrazīvu materiālu lietošanas.
- Uzglabāšana: Uzglabājiet ierīci vēsā, sausā vietā, pasargājot no tiešiem saules stariem un ekstremālām temperatūrām.
- Akumulatora kopšana: 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. Traucējummeklēšana
| Problēma | Iespējamais cēlonis | Risinājums |
|---|---|---|
| Ierīce neieslēdzas | 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. |
| Komunikācijas kļūda ar transportlīdzekli | 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. Specifikācijas
- Zīmols: LAUNCH
- Modelis: YZB13
- Operētājsistēma: Android 5.0 (or newer, depending on updates)
- Procesors: Advanced LAUNCH X431 chip (4 Core CPU)
- Displejs: 4-inch, 480*800P Touch Screen
- Savienojamība: 2.4 GHz Wi-Fi
- Atmiņa/krātuve: 2 GB RAM + 16 GB ROM
- Akumulators: 3000mAh (rechargeable, 1 AAA battery included for internal clock/backup)
- Preces svars: 1.35 mārciņas
- Produkta izmēri: 6.3 x 3.8 x 0.98 collas
- Transportlīdzekļa pārklājums: Nissan, Infiniti, GTR (1996-2025), Diesel (12v only), 12V Passenger car, Hybrid car, Pickup, Light-duty Truck, SUV, Gasoline, Caravan, Van.
- Atbalstītie protokoli: OBD2, EOBD, KOBD, CAN.
- Valodas: English, French, Spanish, German, Russian, Italian, Portuguese, Japanese, Korean, Chinese Traditional, Polski.
Image 8.1: Key technical specifications and hardware features.
9. Iepakojuma saturs
Atverot iepakojumu, lūdzu, pārliecinieties, ka tajā ir visi tālāk norādītie priekšmeti:
- 1 * LAUNCH X431 Elite NISSAN Scan Tool
- 1 * C tipa uzlādes kabelis
- 1 * OBD2 Connector Cable
- 1 * Īsā lietošanas pamācība
10. Garantija un atbalsts
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 webvietne.
