LAUNCH CRP123E V3.0 / CRP123I V3.0

LAUNCH X431 CRP123E V3.0 / CRP123I V3.0 OBD2 Diagnostic Scanner User Manual

Your comprehensive guide to operating and maintaining your LAUNCH diagnostic tool.

1. تعارف

The LAUNCH X431 CRP123E V3.0 and CRP123I V3.0 are professional OBD2 diagnostic scanners designed for car owners and DIY enthusiasts. These tools provide comprehensive diagnostics for Engine, Transmission, ABS, and SRS systems, along with 7 essential reset services. Featuring a 5-inch touch screen, Android 8.1 operating system, Wi-Fi connectivity for lifetime free updates, and extensive vehicle coverage, this device simplifies vehicle maintenance and troubleshooting.

LAUNCH X431 CRP123E V3.0 diagnostic tool with main menu displayed
LAUNCH X431 CRP123E V3.0 Diagnostic Tool Interface

2. پراڊڪٽ ختمview

2.1 اهم خاصيتون

  • 4 سسٽم تشخيص: Engine, Transmission, ABS, and Airbag (SRS) systems.
  • 7 Reset Services: SAS Reset, Oil Reset, Brake Reset, DPF Reset, BMS Reset, ABS Bleeding, Electronic Throttle Relearn (lifetime free).
  • Full 10 OBD2 Test Modes: Comprehensive OBDII/CAN car diagnostics for vehicles made in 1996 and later.
  • Auto-VIN Smart Diagnostic: Quickly identifies vehicle information.
  • گھڻن ٻولين جي حمايت: 11 languages including English, Spanish, French, German, Italian, Russian, Japanese, Korean, Portuguese, and Polish.
  • حقيقي وقت جي بيٽري Voltagاي مانيٽرنگ: Keeps track of vehicle battery health.
  • 4-in-1 Live Data Stream Graph: Visualizes real-time data for easier analysis.
  • Diagnostic Report Generation: Supports online diagnostic feedback, email sharing, and printing of reports.
  • لائف ٽائيم مفت سافٽ ويئر اپڊيٽس: Via Wi-Fi to ensure compatibility with the latest vehicle models and features.
  • Advanced Protocol Support: Supports CAN FD Protocols and DOIP Protocols (requires separate DOIP cable).
  • هارڊويئر: 5-inch HD touch screen, Android 8.1, 6100mAh battery, 32GB memory.
  • گاڏين جي وسيع ڪوريج: Supports 57+ car brands and over 10,000 vehicle models across Asia, Europe, and USA.

2.2 پيڪيج مواد

  • CRP123E V3.0 / CRP123I V3.0 Diagnostic Tool x1
  • کڻڻ وارو ٿيلهو x1
  • OBDII Cable x1
  • چارجنگ ڪيبل x1
  • يوزر مينوئل x1
Contents of the LAUNCH X431 CRP123E V3.0 package including the scanner, cables, and carrying bag
پيڪيج مواد

3. سيٽ اپ

3.1 شروعاتي پاور اپ ۽ ٻولي جي چونڊ

  1. Upon receiving your device, ensure it is fully charged using the provided charging cable.
  2. ڊوائيس کي چالو ڪرڻ لاء پاور بٽڻ کي دٻايو ۽ دٻايو.
  3. Follow the on-screen prompts to select your preferred language. The device supports English, Spanish, French, German, Italian, Russian, Japanese, Korean, Portuguese, and Polish.

3.2 گاڏيءَ سان نڻ

  1. Locate the vehicle's OBDII port, typically found under the dashboard on the driver's side.
  2. Connect one end of the provided OBDII cable to the diagnostic tool and the other end to the vehicle's OBDII port.
  3. Turn the vehicle's ignition to the 'ON' position (engine off or running, depending on the diagnostic task).
  4. The diagnostic tool will automatically establish communication with the vehicle.

3.3 وائي فائي سيٽ اپ

  1. مکيه مينيو مان، 'سيٽنگون' ڏانهن وڃو.
  2. Select 'Wi-Fi' and connect to an available network. A stable internet connection is required for software updates and online features.

4. آپريٽنگ هدايتون

4.1 Auto-VIN Smart Diagnostic

The Auto-VIN feature allows the scanner to automatically identify the vehicle's make, model, and year, streamlining the diagnostic process. Once connected, the system will attempt to obtain the Vehicle Identification Number (VIN). If successful, it will proceed to scan the vehicle's systems and generate a diagnostic report.

نوٽ: For vehicles that do not support the Auto VIN Scan function, you may manually enter the vehicle VIN.

Image showing the Auto-VIN scan feature on the diagnostic tool's screen
Auto-VIN Scan Feature

4.2 4 System Diagnostics

The CRP123E V3.0 / CRP123I V3.0 can diagnose four core vehicle systems:

  • انجن سسٽم: ڊائگنوسٽڪ ٽربل ڪوڊس (DTCs) پڙهو ۽ صاف ڪريو، view live data streams, and turn off the Check Engine Light (MIL).
  • Anti-lock Braking System (ABS): Access ABS system data, retrieve fault codes, and turn off the ABS warning light.
  • Supplemental Restraint System (SRS/Airbag): Detect electronic parameters, check health status, and address potential issues to ensure driving safety, turning off the Airbag warning light.
  • ٽرانسميشن سسٽم: Diagnose transmission issues by reading codes, viewing live data, and turning off the transmission warning light.
Diagram illustrating the 4 system diagnostic capabilities: Transmission, SRS, ABS, Engine
4 System Diagnostic Capabilities

4.3 7 Hot Reset Services

The device offers the following lifetime free reset services:

  • تيل ايلamp تبديل ڪريو Resets the Oil Life Reminder and switches off the Oil Light after engine oil replacement.
  • اي پي بي ري سيٽ (اليڪٽرانڪ پارڪنگ بريڪ): Resets the electronic parking brake system after brake pad replacement or maintenance.
  • Steering Angle Calibration (SAS Reset): Clears fault memories, sets the steering angle to zero, and turns off the steering wheel warning light after replacing the steering angle position sensor.
  • Battery Matching (BMS Reset): Performs a resetting operation on the vehicle battery's monitoring unit after main battery or battery monitoring sensor replacement.
  • ABS رت وهڻ: Facilitates the bleeding process of the ABS system when changing brake fluid, allowing one person to perform the task.
  • DPF Regeneration (Diesel Particulate Filter): Clears Particulate Matter (PM) from the DPF filter through continuous combustion oxidation.
  • Throttle Relearn (Electronic Throttle Relearn): Makes initial settings to throttle actuators after the throttle body has been replaced or cleaned.
Image showing 7 hot reset services: BMS Reset, ABS Bleeding Reset, DPF Reset, Brake Reset, Throttle Adaptation, SAS Reset, Oil Reset
7 Hot Reset Services

4.4 Full OBD2 Functions (10 Test Modes)

The scanner supports all 10 test modes for OBD-II compliant vehicles:

  1. پڙهڻ جا ڪوڊ: ڊائگنوسٽڪ ٽربل ڪوڊس (DTCs) جي تفصيلي وضاحت ڏيکاري ٿو.
  2. Erasinجي ڪوڊس ۽ ري سيٽ: چيڪ انجن لائيٽ (MIL) بند ڪري ٿو، ڪوڊ صاف ڪري ٿو، ۽ مانيٽر کي ري سيٽ ڪري ٿو.
  3. ڊيٽا وهڪرو: Reads and displays live ECU/PCM data stream, with graphical plotting and freeze frame data storage.
  4. I/M تياري جي حالت: ڏيکاري ٿو ته اخراج سان لاڳاپيل نظام صحيح طريقي سان ڪم ڪري رهيا آهن ۽ چڪاس لاءِ تيار آهن.
  5. لائيو ڊيٽا اسٽريم پڙهو: Displays continuous data stream from the vehicle in live graphic (waveform) display.
  6. View فريم ڊيٽا منجمد ڪريو: جڏهن اخراج سان لاڳاپيل غلطي ٿئي ٿي ته آن بورڊ ڪمپيوٽر پاران رڪارڊ ڪيل گاڏي جي حالتن جي جانچ ڪري ٿو.
  7. O2 سينسر ٽيسٽ: حاصل ڪرڻ جي اجازت ڏئي ٿو ۽ viewO2 سينسر مانيٽر ٽيسٽ جي نتيجن جو جائزو.
  8. آن بورڊ مانيٽر ٽيسٽ: اخراج سان لاڳاپيل پاور ٽرين حصن لاءِ ٽيسٽ جا نتيجا حاصل ڪري ٿو ۽ ڏيکاري ٿو.
  9. گاڏي جي معلومات پڙهو: Displays VIN, CID (Calibration ID), and CVN (Calibration Verification Number).
  10. اجزاء ٽيسٽ: گاڏين جي ڪجهه حصن کي اسڪينر جي حڪمن ذريعي چالو ڪري ٿو ته جيئن انهن جي ڪارڪردگي کي جانچي سگهجي.
Image detailing the 10 OBDII functions including Read Codes, Erase Codes, Live Data, I/M Readiness, Freeze Frame, O2 Sensor Test, EVAP Test, VIN Scan, and Pass Smog Test
Full 10 OBDII Functions

4.5 اضافي خاصيتون

  • گراف تي لائيو ڊيٽا: Provides a visual representation of data streams for easier analysis.
  • تشخيصي رپورٽ: Generate, record, and print professional diagnostic reports.
  • Online Diagnostic Feedback: Submit feedback directly through the device.
  • Email Share: Share diagnostic reports via email.
  • DTC ڳولها: Built-in library for quick reference of trouble code definitions.
Image showing various features like Live Data on Graph, Diagnostic Report, and DTC Lookup
اضافي خاصيتون

4.6 پراڊڪٽ وڊيو جو مظاهرو

Demonstration of LAUNCH CRP123E V2.0 Elite Professional features, including 4-system diagnostic, 7 reset services, live data, and vehicle coverage.

5. سار سنڀال

5.1 سافٽ ويئر اپڊيٽ

Your LAUNCH CRP123E V3.0 / CRP123I V3.0 comes with lifetime free software updates via Wi-Fi. Regularly updating your device ensures you have the latest vehicle coverage, bug fixes, and new features. To update:

  1. پڪ ڪريو ته ڊوائيس هڪ مستحڪم وائي فائي نيٽ ورڪ سان ڳنڍيل آهي.
  2. From the main menu, tap on 'Upgrade' or 'Software Update'.
  3. دستياب اپڊيٽس ڊائون لوڊ ۽ انسٽال ڪرڻ لاءِ اسڪرين تي ڏنل هدايتن تي عمل ڪريو.

5.2 صفائي ۽ اسٽوريج

  • ڊوائيس کي نرم سان صاف ڪريو، ڊيamp ڪپڙو. استعمال نه ڪريو abrasive cleaners يا solvents.
  • Store the device in its carrying bag in a dry, cool place, away from direct sunlight and extreme temperatures.
  • Keep the OBDII connector clean and free from debris.

6. مسئلا حل ڪرڻ

  • ڊوائيس تي طاقت نه آهي: Ensure the battery is charged. If connected to the vehicle, check the OBDII connection and vehicle's ignition status.
  • گاڏي سان رابطي ۾ غلطي: Verify the OBDII cable is securely connected. Ensure the vehicle's ignition is on. Check if the vehicle is OBDII compliant (generally 1996 and newer).
  • Unable to clear fault codes: To successfully clear fault codes, the underlying vehicle issue must be repaired first. Clearing codes without addressing the root cause will result in the codes reappearing.
  • Auto VIN scan fails: For vehicles not supporting the Auto VIN Scan function, manually enter the VIN for accurate diagnostics.
  • سافٽ ويئر اپڊيٽ جا مسئلا: Ensure a stable Wi-Fi connection. If issues persist, try restarting the device and attempting the update again.

If the scan tool cannot work on your car or you encounter persistent issues, please contact technical support with your car details: make, model, year, and VIN information.

7. وضاحتون

پيرا ميٽرقدر
اسڪرين5" ٽچ اسڪرين
بيٽري جي گنجائش6100mAh
آپريٽنگ سسٽمAndroid 8.1
رام2G
روم32GB (system displays 25.9GB)
OBD II ان پٽ جلدtage حد9~18V
ذريعي چارجڊي سي 5V چارجنگ ڪيبل
Diagnostic Cable Length1.2 ايم
طول و عرض250*175*75mm
ڪم ڪندڙ درجه حرارت-10 کان 50 ℃ (14 کان 122℉)
ڪميونيڪيشن انٽرفيسOBD-II
مفت اپڊيٽ جي مدتحياتي
خاص خاصيتونوائي فائي
سافٽ ويئر اپڊيٽها
هارڊويئر ورزن2025 نسخو
سافٽويئر ورشن2025 نسخو
سرٽيفڪيشنCE
CAN FD Protocolsسپورٽ ڪري ٿو
DOIP ProtocolsNeed buy DOIP cable
سپورٽ پروٽوڪولEOBD/OBDII / KOBD/JOBD
وارنٽي5 سال
Image showing product parameters like screen size, battery, OS, RAM, ROM, and dimensions
پراڊڪٽ پيرا ميٽرز مٿانview

7.1 گاڏين جي مطابقت

The LAUNCH CRP123E V3.0 / CRP123I V3.0 supports a wide range of passenger vehicles from 1996 onwards that are OBDII compliant. This includes over 57 car brands and 10,000+ models across Asia, Europe, and the USA.

اهم نوٽ: This scanner is designed for 12V passenger vehicles only. Do NOT use it for 24V commercial vehicles, as this may damage the device.

Table listing supported car brands for LAUNCH CRP123E
Supported Car Brands (Partial List)

8. استعمال ڪندڙ ٽوٽڪا

  • Resolve Issues First: Always ensure the underlying mechanical or electrical issue in your vehicle is resolved before attempting to clear fault codes. Clearing codes without fixing the problem will only result in the codes reappearing.
  • دستي VIN داخلا: If the automatic VIN scan feature does not work for your vehicle, remember to manually enter the VIN for accurate and complete diagnostic results.
  • باقاعده تازه ڪاريون: صلاح وٺڻtage of the lifetime free Wi-Fi updates. Regularly updating your device ensures it has the latest software, vehicle compatibility, and diagnostic capabilities.
  • مطابقت چيڪ ڪريو: Before performing advanced reset functions or purchasing additional features from the 'Mall' function, it is advisable to confirm compatibility with your specific vehicle model and year.
  • بيٽري جي نگراني: Utilize the real-time battery voltage monitoring feature to keep an eye on your vehicle's battery health, which can prevent unexpected breakdowns.

9. وارنٽي ۽ سپورٽ

9.1 وارنٽي ڄاڻ

The LAUNCH X431 CRP123E V3.0 / CRP123I V3.0 comes with a 5-year warranty, ensuring peace of mind regarding product quality and performance.

9.2 ٽيڪنيڪل سپورٽ

For any technical assistance, operational questions, or troubleshooting beyond the scope of this manual, please contact the LAUNCH Official Store's customer support. When contacting support, please provide your product model, vehicle details (make, model, year, VIN), and a clear description of the issue to facilitate a quicker resolution.

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