1. Einleitung
The LAUNCH X431 CRP919E Lite is a professional-grade bidirectional scan tool designed for comprehensive vehicle diagnostics. This device provides extensive capabilities for reading and clearing diagnostic trouble codes, viewing live data, performing active tests, and executing various maintenance and reset services across a wide range of vehicle makes and models. This manual provides essential information for setting up, operating, and maintaining your CRP919E Lite scan tool.
2. Produktüberschreitungview und Packungsinhalt
The CRP919E Lite features a robust design with a 7-inch touchscreen and an intuitive Android 8.1 operating system, ensuring efficient and user-friendly operation.
Image: The LAUNCH X431 CRP919E Lite scan tool displayed with its protective carrying case.
2.1. Lieferumfang
Bitte überprüfen Sie, ob alle folgenden Artikel in Ihrem Paket enthalten sind:
- LAUNCH CRP919E Lite Main Unit
- US/UK/EU Power Plug
- Hauptdiagnosekabel
- DC Charge Cable
- Bedienungsanleitung
- Kurzanleitung
- Schützende Tragetasche
Image: A visual representation of the LAUNCH CRP919E Lite package contents, including the main unit, cables, plugs, and documentation.
3. Einrichtung und Erstkonfiguration
3.1. Einschalten des Geräts
- Ensure the device is sufficiently charged. Connect the DC Charge Cable to the device and a power source using the provided power plug if necessary.
- Halten Sie den Ein-/Ausschalter an der Seite des Geräts gedrückt, bis der Bildschirm aufleuchtet.
3.2. Sprachauswahl
Upon first startup, you will be prompted to select your preferred language. The device supports 11 languages, including English, Spanish, French, German, Russian, Portuguese, Italian, Chinese, Korean, and Japanese.
3.3. WiFi Verbindung
To access software updates and online features, connect the device to a Wi-Fi network:
- Navigieren Sie auf dem Hauptbildschirm zum Menü „Einstellungen“.
- Select "Wi-Fi" and choose your desired network.
- Geben Sie gegebenenfalls das Passwort ein und stellen Sie die Verbindung her.
3.4. Software-Updates
It is recommended to update the software upon initial setup to ensure you have the latest features and vehicle coverage.
- Stellen Sie sicher, dass das Gerät mit WLAN verbunden ist.
- From the main menu, tap on the "Upgrade" icon.
- Follow the on-screen prompts to download and install available updates. The device includes 2 years of free software updates.
4. Bedienung des Geräts
4.1. Verbindung mit dem Fahrzeug
- Locate the vehicle's OBD2 diagnostic port, typically under the dashboard on the driver's side.
- Connect the Main Diagnostic Cable to the CRP919E Lite and then to the vehicle's OBD2 port.
- Drehen Sie die Zündung des Fahrzeugs in die Position "EIN" (Motor aus).
4.2. AutoVIN und AutoScan
The AutoVIN and AutoScan functions streamline the diagnostic process:
- From the main menu, tap the "Diagnose" icon.
- Select "AutoVIN" or "AutoScan". The device will automatically identify the vehicle's VIN and initiate a comprehensive scan of all diagnosable Electronic Control Units (ECUs).
- This function is primarily effective on vehicles manufactured from 2006 onwards.
Image: The LAUNCH CRP919E Lite screen displaying an AutoVIN scan in progress, identifying vehicle information.
4.3. Vollständige Systemdiagnose
The CRP919E Lite performs comprehensive diagnostics across all available vehicle systems, including but not limited to:
- Motorsteuergerät (ECM)
- Antiblockiersystem (ABS)
- Zusätzliches Rückhaltesystem (SRS)
- Getriebesteuermodul (TCM)
- Elektronische Parkbremse (EPB)
- Reifendrucküberwachungssystem (TPMS)
- Lenkwinkelsensor (SAS)
- Klimaanlage (A/C)
- Batteriemanagementsystem (BMS)
- Elektronisches Stabilitätsprogramm (ESP)
- Karosseriesteuergerät (BCM)
- Motorsteuergerät (PCM)
Within these systems, you can:
- Codes lesen: Retrieve Diagnostic Trouble Codes (DTCs) to identify specific issues.
- Codes löschen: Erase DTCs after repairs have been completed.
- View Lebensdaten: Monitor real-time sensor data in text, graph, or combined formats.
- Standbilddaten: View eine Momentaufnahme der Sensordaten zum Zeitpunkt der DTC-Einstellung.
- ECU-Informationen: Access control unit details such as part numbers and software versions.
Image: A graphic illustrating the CRP919E Lite connected to a vehicle, performing diagnostics across various systems like ABS, BMS, EPB, and TPMS.
4.4. Live Data Stream Analysis
The device offers advanced live data stream capabilities:
- Mehrere Anzeigemodi: View data in text, graph, or a combined 4-in-1 graph format for easy comparison.
- Aufnahme und Wiedergabe: Capture live data streams for later review and analysis, aiding in the diagnosis of intermittent issues.
4.5. Bidirektionale Steuerung (Aktive Tests)
Bi-directional control allows the scan tool to send commands to vehicle ECUs to test specific components or subsystems. This helps in quickly pinpointing faulty components without extensive disassembly.
Image: The CRP919E Lite screen showing active test options, with a car graphic illustrating the command and receive process for component testing.
ExampZu den aktiven Tests gehören unter anderem:
- Kraftstoffpumpe Ein/Aus
- Cycle A/C Clutch
- Fenster öffnen/schließen
- Radiator Fan Activation
- Einspritzdüsen-Summtest
- Kopflamp Einstellung
- Window Wipers Settings
- Hornbewertung
- ABS-Pumpenmotortest
- EVAP Purge/Seal Test
Note: Available active tests vary by vehicle make, model, and year.
4.6. Sonderfunktionen und Reset-Dienste
The CRP919E Lite provides over 32 common maintenance and reset services. These functions help in performing routine vehicle maintenance and adaptations.
Image: A collage of icons representing various maintenance services available on the CRP919E Lite, such as Oil Reset, ABS Bleeding, and EPB Reset.
Zu den wichtigsten Dienstleistungen gehören:
- Ölservice: Setzt die Anzeige für die Motoröllebensdauer nach einem Ölwechsel zurück.
- EPB-Reset (Elektronische Parkbremse): Setzt das elektronische Parkbremssystem nach dem Bremsbelagwechsel zurück.
- Injektorcodierung: Codes new injector numbers into the ECU when replacing injectors.
- Gasannahme: Initializes throttle actuators to return learned values to default.
- SAS-Lenkwinkelsensor zurücksetzen: Performs calibration and clears records for the steering angle sensor.
- ABS-Blutung: Entlüftet das Bremssystem, um die ABS-Bremsempfindlichkeit wiederherzustellen, wenn Luft vorhanden ist.
- Windows-Kalibrierung: Performs window matching to recover ECU initial memory.
- Battery Matching (BAT): Registriert den neuen Batteriewechsel.
- Diesel Particulate Filter (DPF) Reset: Initiates DPF regeneration.
- TPMS-Reset: Setzt die Sensoren des Reifendruckkontrollsystems zurück.
- Gear Learning: Führt adaptives Lernen des Kurbelwellenpositionssensors durch.
- EGR-Anpassung: Passt das Abgasrückführungsventil an.
- Abstimmung der Aufhängung: Passt die Kalibrierung des Fahrzeughöhensensors an.
- NOx-Sensor zurücksetzen: Setzt den NOx-Sensor nach dem Austausch zurück.
- AC Initialization: Initializes the air conditioning system.
- AdBlue zurücksetzen: Resets the urea system.
- AFS Headlamp Zurücksetzen: Setzt das adaptive Frontbeleuchtungssystem zurück.
- A/F-Reset: Passt die Parameter des Luft-Kraftstoff-Verhältnisses an.
- Kühlmittelentlüftung: Removes air from the cooling system.
- Sitzkalibrierung: Kalibriert Sitzmemory-Funktionen.
- Schiebedach-Initialisierung: Initializes sunroof memory.
- Sprachwechsel: Changes the display language of the vehicle's instrument cluster.
Hinweis: Die Verfügbarkeit bestimmter Funktionen hängt von der Fahrzeugmarke, dem Modell und dem Baujahr ab.
4.7. FCA AutoAuth Access
The CRP919E Lite supports secure access to FCA (Fiat Chrysler Automobiles) vehicles from 2017 and newer, allowing diagnostics and special functions on models like Chrysler, Dodge, Jeep, and Fiat. To use this feature:
- Ensure the scan tool has the latest software updates and is connected to the internet.
- When prompted on the tool for SGW (Security Gateway) vehicles, enter your AutoAuth credentials.
4.8. OBD2 Test Modes
The device supports all 10 test modes of OBDII/EOBD/CAN standards for vehicles manufactured from 1996 to 2025:
- Codes lesen
- Codes löschen
- Live-Datenstrom
- Standbild
- On-Board-Monitor-Test
- O2-Sensortest
- Fahrzeuginformationen lesen
- Komponententest
- I/M-Bereitschaft
- EVAP-Systemtest
5. Wartung
5.1. Software-Updates
Regular software updates are crucial for maintaining optimal performance and expanding vehicle coverage. The CRP919E Lite offers 2 years of free updates via one-click Wi-Fi. After this period, the device will continue to function, but new updates will require a subscription.
5.2. Batteriepflege
The device is equipped with a 6000 mAh lithium-ion battery. To prolong battery life:
- Vermeiden Sie extreme Temperaturen.
- Laden Sie das Gerät regelmäßig auf, vermeiden Sie jedoch ein Überladen über längere Zeiträume.
- If storing the device for a long time, ensure it has a partial charge (around 50%).
The device also features a real-time battery voltage monitor to help you keep track of your vehicle's electrical system.
5.3. Reinigen des Geräts
Verwenden Sie ein weiches,amp cloth to clean the screen and exterior of the device. Avoid using abrasive cleaners or solvents.
6. Fehlerbehebung
6.1. DTC Help and Code Search
When the CRP919E Lite displays an error code, the "DTC Help" feature can provide definitions and potential repair guidance. You can also use the "Code Search" function to find more online resources and tips.
6.2. Diagnostic History and Reports
The device automatically records diagnostic processes, allowing for later review and analysis. Diagnostic reports can be generated, shared via Wi-Fi or email, and printed for documentation or customer records.
6.3. Online-Feedback
If you encounter unresolved issues or have suggestions, the "Online Feedback" feature allows you to submit detailed reports directly through the device, including interactive data logging sessions.
6.4. Erweiterungsmodule
The CRP919E Lite is compatible with optional expansion modules, sold separately, to enhance its capabilities:
- BST360 Batterietester: For comprehensive battery health, starting system, and charging system tests.
- X431 i-TPMS TSGUN: For professional TPMS diagnostics, sensor activation, relearn, and programming.
7. Spezifikationen
| Besonderheit | Spezifikation |
|---|---|
| Betriebssystem | Android 8.1 |
| Anzeige | 7-Zoll-Touchscreen (1024 x 600 Pixel) |
| Erinnerung | 3 GB RAM + 32 GB ROM |
| Batterie | 6000 mAh Lithium-Ionen |
| Konnektivität | 2.4-GHz-WLAN, USB-C |
| Maße | 16.6 x 13.8 x 4.8 Zoll |
| Artikelgewicht | 5.79 Pfund |
| Unterstützte Protokolle | ISO9141-2, ISO14230-2, ISO15765, SAE-J1850 VPW, K/L-Line, SAE-J1850PWM, ISO 11898, SAE J2610, etc. |
8. Garantie und Support
LAUNCH provides comprehensive support for the CRP919E Lite scan tool:
- Garantie: A 5-year brand warranty covers manufacturing defects.
- Software-Updates: Enjoy 2 years of free software updates from the date of purchase. After this period, the device remains functional, but new updates will require a subscription.
- Technische Unterstützung: Lifetime technical support is available 24/7/365.
- Rückgaberecht: A 60-day refund and replacement policy is provided.
For any issues or inquiries, please contact technical support at cardiag-aftersales@hotmail.com.
