1. Einleitung
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. Produktüberschreitungview
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. Einrichtung und erste Verwendung
- Einschalten: Connect the OBD2 connector cable to your vehicle's OBD2 port (typically located under the dashboard). The scanner will power on automatically.
- Ersteinrichtung: 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-Verbindung: Navigate to 'Settings' and connect to a stable Wi-Fi network. This is crucial for software updates and online features.
- Software-Update: 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.
- Fahrzeugidentifikation: The scanner supports Auto-VIN scan, which automatically identifies your vehicle's make, model, and year upon connection.
4. Bedienungsanleitung
4.1 Vollständige Systemdiagnose
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.
- Codes lesen: Diagnosefehlercodes (DTCs) aus allen Systemen abrufen.
- Codes löschen: Nach erfolgter Reparatur sollten die Fehlercodes (DTCs) gelöscht werden.
- View Lebensdaten: 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.
Bild 4.1: Überview of full system diagnostic capabilities and active test functions.
4.2 Bidirektionale Steuerung (Aktiver 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.
- ExampAnzahl aktiver 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-Funktionen
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.
- Fehlercodes lesen/löschen: For generic and manufacturer-specific powertrain codes.
- Standbilddaten: View a snapshot of vehicle conditions when a fault code was stored.
- O2-Sensortest: Ergebnisse des O2-Sensormonitortests abrufen.
- EVAP-Systemtest: Starten Sie einen Test des Verdunstungsemissionssystems.
- Live-Datenstrom: Display real-time engine data.
- I/M-Bereitschaft: Check the readiness of emission monitors.
- On-Board-Monitor-Test: Ergebnisse für emissionsrelevante Antriebskomponenten abrufen.
- DTC-Suche: Access a library of over 10,000 DTC descriptions.
Image 4.2: Full OBD2 functions supported by the scanner.
4.4 Sonderfunktionen (Dienste zurücksetzen)
The scanner provides over 100 special service functions for Nissan, Infiniti, and GTR vehicles, enabling advanced maintenance and repair tasks.
- Ölrücksetzung: Nach einem Ölwechsel muss das Öllebensdauersystem zurückgesetzt werden.
- Gasannahme: Drosselklappenstellung neu anlernen.
- Injektorcodierung: Neue Einspritzdüsennummern im Steuergerät codieren.
- TPMS-Reset: Sensoren des Reifendruckkontrollsystems zurücksetzen.
- Battery Test/Registration: Perform battery health checks and register new batteries.
- ABS-Blutung: Perform bleeding procedures for the Anti-lock Braking System.
- Lenkwinkelkalibrierung: Kalibrieren Sie den Lenkwinkelsensor.
- Gear Learning: Führe adaptives Lernen des Kurbelwellenpositionssensors durch.
- SRS-Reset: Reset the Supplemental Restraint System.
- A/F Calibration: Adjust air/fuel ratio parameters.
- Scheinwerfereinstellung: Calibrate headlight settings.
- TEC Relearn: Transmission Electronic Control relearn.
- Windows-Kalibrierung: Calibrate power windows.
Abbildung 4.3: Beispielamples of special functions and reset services.
5. Datenverwaltung
- Fahrzeugidentifikationsnummer (VIN): Erkennt automatisch Fahrzeuginformationen für eine schnelle Diagnose.
- 4-in-1 Live-Datenstrom: Allows for simultaneous display and graphing of multiple data parameters.
- Diagnoseverlauf: Records previous diagnostic sessions for review.
- Diagnosebericht: Erstellen und drucken Sie umfassende Diagnoseberichte.
- DTC-Lookup-Bibliothek: Provides detailed explanations for diagnostic trouble codes.
- Echtzeit-Akku-Voltage Anzeige: Überwachen Sie die Batteriespannung des Fahrzeugs.tage während des Betriebs.
Image 5.1: Data management and reporting features.
6. Wartung und Updates
- Lebenslange kostenlose Updates: 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.
- Reinigung: Verwenden Sie zum Reinigen des Geräts ein weiches, trockenes Tuch. Vermeiden Sie die Verwendung von scharfen Chemikalien oder scheuernden Materialien.
- Lagerung: Bewahren Sie das Gerät an einem kühlen, trockenen Ort fern von direkter Sonneneinstrahlung und extremen Temperaturen auf.
- Batteriepflege: 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. Fehlerbehebung
| Ausgabe | Mögliche Ursache | Lösung |
|---|---|---|
| Gerät lässt sich nicht einschalten | 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. |
| Kommunikationsfehler mit dem Fahrzeug | 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. Spezifikationen
- Marke: START
- Modell: YZB13
- Betriebssystem: Android 5.0 (or newer, depending on updates)
- Prozessor: Advanced LAUNCH X431 chip (4 Core CPU)
- Anzeige: 4-inch, 480*800P Touch Screen
- Konnektivität: 2.4 GHz WLAN
- Speicher/Speicherung: 2 GB RAM + 16 GB ROM
- Batterie: 3000mAh (rechargeable, 1 AAA battery included for internal clock/backup)
- Artikelgewicht: 1.35 Pfund
- Produktabmessungen: 6.3 x 3.8 x 0.98 Zoll
- Fahrzeugabdeckung: Nissan, Infiniti, GTR (1996-2025), Diesel (12v only), 12V Passenger car, Hybrid car, Pickup, Light-duty Truck, SUV, Gasoline, Caravan, Van.
- Unterstützte Protokolle: OBD2, EOBD, KOBD, CAN.
- Sprachen: English, French, Spanish, German, Russian, Italian, Portuguese, Japanese, Korean, Chinese Traditional, Polski.
Image 8.1: Key technical specifications and hardware features.
9. Packungsinhalt
Bitte vergewissern Sie sich nach dem Öffnen des Pakets, dass alle folgenden Artikel vorhanden sind:
- 1 * LAUNCH X431 Elite NISSAN Scan Tool
- 1 * Typ C Ladekabel
- 1 * OBD2 Connector Cable
- 1 * Kurzanleitung
10. Garantie und Support
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 webWebsite.
