LAUNCH X431 CRP919 EV Scanner User Manual

1. المقدمة

The LAUNCH X431 CRP919 EV is a state-of-the-art diagnostic scan tool designed for both traditional internal combustion engine (ICE) vehicles and the rapidly growing new energy vehicle (NEV) market, including hybrid and electric vehicles (EVs). This intelligent scanner provides comprehensive system diagnostics, advanced service functions, and bidirectional control capabilities, making it an essential tool for professional technicians and advanced DIY enthusiasts.

Equipped with an Android 10.0 operating system, a 7.0-inch touch screen, and robust hardware, the CRP919 EV offers fast, efficient, and accurate vehicle diagnostics. It supports modern communication protocols like CANFD and DOIP, ensuring broad compatibility with vehicles up to the latest models.

Figure 1.1: LAUNCH X431 CRP919 EV Scanner and its protective carrying case.

2. معلومات السلامة

Always observe the following safety precautions when operating the LAUNCH X431 CRP919 EV scanner to prevent personal injury or damage to the device or vehicle:

• Ensure the vehicle's ignition is off before connecting or disconnecting the diagnostic cable.
• Do not operate the scanner in wet conditions or with wet hands.
• أبقِ الجهاز بعيداً عن المجالات المغناطيسية القوية ودرجات الحرارة العالية.
• Always refer to the vehicle manufacturer's service manual for specific diagnostic procedures and safety warnings, especially when working with high-voltage EV systems.
• Use appropriate personal protective equipment (PPE) when performing vehicle diagnostics.
• Do not attempt to disassemble or modify the scanner. Refer all servicing to authorized personnel.

3. ماذا يوجد في الصندوق

عند فتح العبوة، تأكد من وجود جميع المكونات التالية:

• LAUNCH X431 CRP919 EV Main Unit
• Main Diagnostic Cables
• شاحن Type-C
• Power Adaptors (various regional types)
• دليل المستخدم
• دليل البدء السريع
• حقيبة حمل واقية

Figure 3.1: Included components with the LAUNCH X431 CRP919 EV scanner.

4. الإعداد

4.1 الشحن الأولي

Before first use, fully charge the CRP919 EV scanner. Connect the Type-C charger to the device's charging port and plug it into a power outlet. The charging indicator will show the charging status. A full charge can provide up to 15 hours or more of battery life.

4.2 تشغيل/إيقاف التشغيل

• لتشغيل: اضغط مع الاستمرار على زر الطاقة الموجود على جانب الجهاز حتى تضيء الشاشة.
• لإيقاف التشغيل: Press and hold the Power button until a power-off menu appears. Select "Power Off" and confirm.

4.3 اتصال الشبكة

For software updates, online feedback, and cloud services, connect the device to a Wi-Fi network:

1. From the main menu, tap "Settings".
2. Select "Wi-Fi" and turn it on.
3. اختر شبكة الواي فاي التي تريدها من القائمة وأدخل كلمة المرور إذا طُلب منك ذلك.
4. Confirm connection. The device supports 2.4GHz and 5GHz dual-band Wi-Fi for faster transmission.

4.4 تحديثات البرامج

Regular software updates are crucial for optimal performance, new vehicle coverage, and bug fixes. The CRP919 EV offers 2 years of free updates.

1. تأكد من أن الجهاز متصل بشبكة Wi-Fi.
2. From the main menu, tap "Software Update".
3. The system will check for available updates. Follow the on-screen prompts to download and install them.

Figure 4.1: Software update interface and hardware optimization.

5. تعليمات التشغيل

The LAUNCH X431 CRP919 EV provides a wide range of diagnostic and service functions. Below are key operational aspects:

5.1 التوصيل بالمركبة

1. Locate the vehicle's OBD-II diagnostic port (usually under the dashboard).
2. Connect the main diagnostic cable to the CRP919 EV and then to the vehicle's OBD-II port.
3. قم بتدوير مفتاح تشغيل السيارة إلى وضع "التشغيل" (مع إيقاف تشغيل المحرك).
4. On the scanner, select "Local Diagnose" to begin communication.

5.2 Full System Diagnostics (EV & ICE)

This function allows you to scan all available electronic control units (ECUs) in the vehicle, including engine, transmission, ABS, SRS, and specific EV high-voltagالأنظمة الإلكترونية.

• الفحص التلقائي 2.0: The device features an intelligent Auto VIN function that automatically identifies the vehicle's VIN for quick system access.
• قراءة/مسح الرموز: Retrieve diagnostic trouble codes (DTCs) and clear them after repairs.
• بث البيانات المباشر: View real-time data parameters from various sensors and components in text, graph, or multi-in-one formats.
• EV System Diagnostics: Specifically for EVs, perform battery pack analysis and high-voltage system diagnostics. This includes reading/clearing codes, performing HV parts replacement, and generating HV system diagnostic reports.

الشكل 5.1: انتهىview of All System Diagnose capabilities.

5.3 التحكم ثنائي الاتجاه (الاختبار النشط)

Bidirectional control allows the scanner to send commands to vehicle ECUs to perform specific tests and functions, such as activating solenoids, relays, or motors, to verify system integrity without using the vehicle's controls.

• Access this function from the "Active Test" menu.
• Common tests include activating fuel pumps, cycling ABS solenoids, testing window motors, or operating cooling fans.
• This feature helps in quickly locating faulty components.

Figure 5.2: Bidirectional control functionality for component testing.

5.4 43+ Service Functions

The CRP919 EV supports over 43 common maintenance and reset functions, accelerating repair processes.

• إعادة ضبط الزيت: إعادة ضبط نظام عمر الزيت بعد تغيير الزيت.
• إعادة ضبط فرامل الانتظار الإلكترونية: أعد ضبط فرامل الانتظار الإلكترونية بعد استبدال تيل الفرامل.
• إعادة ضبط SAS: قم بمعايرة مستشعر زاوية التوجيه.
• إعادة تعيين BMS: Register new battery and clear fault codes.
• إعادة ضبط دواسة الوقود: Relearn throttle body position.
• نزيف ABS: قم بإجراء عملية تنفيس الهواء من نظام الفرامل المانعة للانغلاق (ABS).
• إعادة تعيين TPMS: إعادة ضبط نظام مراقبة ضغط الإطارات.
• And many more, including Injector Coding, Gear Reset, DPF Regeneration, etc.

الشكل 5.3: مثالamples of 43+ service functions available.

5.5 ترميز وحدة التحكم الإلكترونية

ECU Coding allows for customization of vehicle settings, module matching, unlocking hidden functions, and module retrofitting. This advanced function requires careful operation and knowledge of vehicle systems.

5.6 CANFD & DOIP Protocols

The CRP919 EV supports the latest CANFD and DOIP communication protocols, ensuring compatibility with newer vehicle models (up to 2024/2025) that utilize these advanced network architectures.

5.7 FCA AutoAuth

For FCA (Fiat Chrysler Automobiles) vehicles, the scanner supports FCA AutoAuth, allowing secure access to protected diagnostic functions on these vehicles.

Figure 5.4: Global compatibility and protocol support.

5.8 ميزات إضافية

• WiFi Print: Directly print diagnostic reports via Wi-Fi.
• Cloud Health Report: Generate and store vehicle health reports in the cloud for easy access and sharing.
• التعليقات عبر الإنترنت: Submit feedback or issues directly to LAUNCH for support.
• DTCs Library: Built-in database for looking up diagnostic trouble code definitions.
• التشخيص عن بعد: Potential for remote assistance (requires additional setup/software).

Figure 5.5: User interface and support features.

6. الصيانة

Proper maintenance ensures the longevity and optimal performance of your LAUNCH X431 CRP919 EV scanner:

• تنظيف: استخدم قطعة قماش ناعمة وجافة لتنظيف الجهاز. تجنب استخدام المنظفات الكاشطة أو المذيبات.
• تخزين: Store the scanner in its protective carrying case in a cool, dry place when not in use. Avoid extreme temperatures.
• العناية بالبطارية: For long-term storage, ensure the battery is charged to approximately 50-70% to preserve its lifespan. Recharge periodically if stored for extended periods.
• تحديثات البرامج: Regularly update the software to ensure compatibility with new vehicles and access to the latest features and bug fixes.
• فحص الكابلات: Periodically inspect diagnostic cables for any signs of wear, damage, or corrosion. Replace damaged cables immediately.

7. استكشاف الأخطاء وإصلاحها

This section addresses common issues you might encounter with the CRP919 EV scanner.

8. المواصفات

9. الضمان والدعم

LAUNCH provides comprehensive support for the CRP919 EV scanner:

• تحديثات البرامج: Enjoy 2 years of free software updates from the date of activation.
• الدعم الفني: Access 7/24/365 online support for any operational or technical queries.
• الموارد المتاحة على الإنترنت: Utilize the built-in "Online Library," "FAQ," and "Online Feedback" features for self-help and direct communication with LAUNCH support.
• ضمان: Refer to your purchase documentation for specific warranty terms and conditions. Typically, LAUNCH products come with a standard manufacturer's warranty covering defects in materials and workmanship.

For further assistance, please visit the official LAUNCH webالموقع أو اتصل بخدمة العملاء الخاصة بهم مباشرة.