1. تعارف
The LAUNCH CRP129X V2.0 Elite OBD2 Scanner is a professional diagnostic tool designed for comprehensive vehicle system analysis. This device offers advanced features including full OBD2 functions, diagnostics for Engine, ABS, SRS, and Transmission systems, and a variety of reset services. It is suitable for both professional technicians and home mechanics, providing accurate and efficient vehicle troubleshooting.
This manual provides detailed instructions on how to set up, operate, and maintain your CRP129X V2.0 scanner, ensuring optimal performance and longevity.

Image: The LAUNCH CRP129X V2.0 Elite OBD2 Scanner, showing the main unit, carrying case, and diagnostic cables.
2. حفاظت جي ڄاڻ
Always observe the following safety precautions when operating the device:
- اسڪينر کي ڳنڍڻ يا ڊسڪنيڪٽ ڪرڻ کان اڳ پڪ ڪريو ته گاڏي جي اگنيشن بند آهي.
- Do not operate the scanner in wet conditions or near flammable liquids/gases.
- Wear appropriate personal protective equipment, such as eye protection, when working on vehicles.
- مخصوص تشخيصي طريقيڪار ۽ حفاظتي ڊيڄاريندڙن لاءِ گاڏي جي سروس مينوئل جو حوالو ڏيو.
- Keep the device away from strong magnetic fields and extreme temperatures.
3. پيڪيج مواد
پڪ ڪريو ته سڀئي شيون توهان جي پيڪيج ۾ موجود آهن:
- LAUNCH CRP129X V2.0 Main Unit
- OBDII Diagnostic Cable
- USB چارجنگ ڪيبل
- استعمال ڪندڙ جو دستياب (ھي دستاويز)
- کڻڻ وارو ڪيس
4. ڊوائيس اوورview
The CRP129X V2.0 features a 5.0-inch LED touch screen, easy-to-use buttons, and a non-slip handle design for comfortable operation. Key components include:
- ڊسپلي اسڪرين: 5.0-inch LED Touch Screen (720P resolution).
- نيويگيشن بٽڻ: مينيو نيويگيشن ۽ چونڊ لاءِ.
- پاور بٽڻ: ڊوائيس کي آن / بند ڪرڻ لاءِ.
- DB-15 تشخيصي رابط: For connecting to the vehicle's OBDII port.
- USB پورٽ: چارج ڪرڻ ۽ ڊيٽا جي منتقلي لاء.

تصوير: تفصيلي view of the CRP129X V2.0 scanner highlighting its 5.0" touch screen, easy-to-use buttons, non-slip handle, charging port, and DB-15 diagnostic connector.
5. سيٽ اپ گائيڊ
5.1 شروعاتي پاور آن ۽ ٻولي جي چونڊ
- ڊوائيس کي چالو ڪرڻ لاء پاور بٽڻ کي دٻايو ۽ دٻايو.
- Upon first use, select your preferred language from the available options (English, Spanish, French, German, Italian, Russian, Portuguese, Japanese, Korean, Polish, Arabic, Hungarian, Greek, Slovak).
- شروعاتي سيٽ اپ کي مڪمل ڪرڻ لاءِ آن-اسڪرين اشارن تي عمل ڪريو.
5.2 وائي فائي ڪنيڪشن
- From the main menu, navigate to "Settings".
- "وائي فائي" چونڊيو ۽ ان کي آن ڪريو.
- Choose your Wi-Fi network from the list and enter the password if required.
- A stable Wi-Fi connection is essential for software updates and online feedback.
5.3 گاڏين جو ڪنيڪشن
- Locate the vehicle's OBDII diagnostic port (usually under the dashboard).
- پڪ ڪريو ته گاڏي جي اگنيشن بند آهي.
- Connect the OBDII diagnostic cable to the vehicle's port and then to the DB-15 connector on the CRP129X V2.0.
- Turn the vehicle's ignition to the ON position (engine off). The scanner will power on automatically via the vehicle's power supply.
6. آپريٽنگ هدايتون
6.1 بنيادي نيويگيشن
The device operates via its touch screen and physical buttons. Use the touch screen for direct selection and the physical buttons for navigation (Up, Down, Left, Right, OK, Return).
6.2 System Diagnostics (ABS/SRS/Engine/Transmission)
The CRP129X V2.0 can diagnose four core vehicle systems:
- From the main menu, select "Diagnose".
- Choose "AutoDetect" for automatic VIN recognition or manually select the vehicle make.
- Select the desired system: انجڻ, اينٽي لاک بريڪنگ سسٽم (ABS), Supplemental Restraint System (SRS)، يا ٽرانسميشن.
- The scanner will read Diagnostic Trouble Codes (DTCs) and display live data streams.
- You can clear DTCs after repairs are made.

Image: Visual representation of the four OE-level system diagnoses supported by the scanner: Engine, ABS, SRS, and Transmission systems.
6.3 افعال کي ري سيٽ ڪريو
The device supports 8 common reset services:
- تيل ري سيٽ: Resets the oil life system after an oil change.
- اي پي بي (اليڪٽرانڪ پارڪنگ بريڪ) ري سيٽ: Deactivates and activates the brake control system, assists with brake fluid control, opens and closes brake pads, and sets brakes after disc or pad replacement.
- SAS (اسٽيئرنگ اينگل سينسر) ڪيليبريشن: Performs calibration for the Steering Angle Sensor, which permanently stores the current steering wheel position as the straight-ahead position in the sensor EEPROM.
- بي ايم ايس (بيٽري مئنيجمينٽ سسٽم) ري سيٽ: Re-matches the control module and motoring sensor for battery detection, clears original low battery information, and prevents false detection.
- ٿروٽل موافقت: Initializes the throttle actuators to the default state for regulating throttle (or idle engine) operations accurately.
- انجڪٽر ڪوڊنگ: Writes the actual injector code or rewrites the code in the ECU to the injector code of the corresponding cylinder, to more accurately control or correct cylinder injection quantity.
- TPMS (ٽائر پريشر مانيٽرنگ سسٽم) ري سيٽ ڪريو: Resets tire pressure and turns off the TPMS malfunction indicator light after maintenance.
- ڊي پي ايف (ڊيزل پارٽيڪيوليٽ فلٽر) جي بحالي: Clears particulate matter from the DPF filter through continuous combustion oxidation mode to stabilize filter performance.

تصوير: مٿانview of the 8 common service functions available on the CRP129X V2.0, designed to simplify maintenance tasks.
6.4 مڪمل OBD2 ڪم
The CRP129X V2.0 provides comprehensive OBD2 diagnostic capabilities for all OBD2 compliant vehicles (1996 and newer):
- ڪوڊ پڙهو: موجوده، التوا ۾، ۽ مستقل تشخيصي مشڪلات ڪوڊ (DTCs) ڏيکاري ٿو.
- صاف ڪوڊ: Erases DTCs from the vehicle's computer and turns off the Malfunction Indicator Light (MIL).
- I/M تياري: اخراج نگراني نظام جي تياري جي جانچ ڪري ٿو.
- لائيو ڊيٽا اسٽريم: گاڏي جي سينسرز مان ريئل ٽائيم ڊيٽا ٽيڪسٽ يا گراف فارميٽ ۾ ڏيکاري ٿو.
- فريم ڊيٽا منجمد ڪريو: جڏهن اخراج سان لاڳاپيل غلطي ٿي هئي ته آپريٽنگ حالتن جو هڪ سنيپ شاٽ ڏيکاري ٿو.
- O2 سينسر ٽيسٽ: O2 سينسر مانيٽر ٽيسٽ جا نتيجا حاصل ڪري ٿو.
- آن بورڊ مانيٽر ٽيسٽ: اخراج سان لاڳاپيل پاور ٽرين حصن ۽ سسٽم لاءِ ٽيسٽ جا نتيجا حاصل ڪري ٿو.
- EVAP سسٽم ٽيسٽ: Initiates a test of the vehicle's evaporative emission system.
- گاڏي جي :اڻ: گاڏي جي سڃاڻپ نمبر (VIN)، ڪيليبريشن ID (CALID)، ۽ ڪيليبريشن تصديق نمبر (CVN) حاصل ڪري ٿو.

Image: A visual summary of the comprehensive OBD2 functions available, enabling users to handle basic car issues without needing dealership visits.
6.5 آٽو وين فنڪشن
The AutoVIN feature automatically identifies the vehicle's make, model, and year, streamlining the diagnostic process. Simply select "AutoDetect" from the diagnosis menu.
6.6 تشخيصي رپورٽ جي پيداوار
After a diagnostic session, the CRP129X V2.0 can automatically generate a diagnostic health report. This report can be saved, reviewed on the device, or shared via email for printing or further analysis.
7. سار سنڀال
7.1 ڊوائيس کي صاف ڪرڻ
نرم استعمال ڪريو، ڊيamp cloth to clean the device's screen and exterior. Do not use abrasive cleaners or solvents. Ensure no liquid enters the ports.
7.2 سافٽ ويئر اپڊيٽ
The CRP129X V2.0 offers lifetime free online updates. Regularly check for updates to ensure your scanner has the latest vehicle coverage and diagnostic functions.
- ڊوائيس کي هڪ مستحڪم وائي فائي نيٽ ورڪ سان ڳنڍيو.
- مين مينيو مان، "اپڊيٽ" چونڊيو.
- سسٽم دستياب اپڊيٽس جي جانچ ڪندو. انهن کي ڊائون لوڊ ۽ انسٽال ڪرڻ لاءِ اسڪرين تي ڏنل هدايتن تي عمل ڪريو.
7.3 اسٽوريج
جڏهن استعمال ۾ نه هجي، ته ڊوائيس کي ان جي کڻي وڃڻ واري ڪيس ۾ ٿڌي، سڪل جاءِ تي، سڌي سج جي روشني ۽ انتهائي گرمي پد کان پري رکو.
8. مسئلا حل ڪرڻ
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| ڊوائيس تي طاقت نه آهي. | Low battery; improper connection to vehicle; vehicle's OBDII port issue. | Charge the device via USB. Ensure the OBDII cable is securely connected. Check vehicle's OBDII port fuse. |
| گاڏي سان رابطي ۾ غلطي. | Loose cable connection; incorrect vehicle protocol selected; vehicle's ECU issue. | Verify cable connection. Ensure vehicle ignition is ON. Try AutoVIN again. Consult vehicle manual. |
| اسڪرين منجمد يا غير جوابده. | سافٽ ويئر جي خرابي. | زبردستي ٻيهر شروع ڪرڻ لاءِ پاور بٽڻ کي 10 سيڪنڊن لاءِ دٻايو ۽ رکو. |
| وائي فائي سان ڳنڍجي نٿو سگھي. | غلط پاسورڊ؛ حد کان ٻاهر؛ نيٽ ورڪ جو مسئلو. | Double-check password. Move closer to router. Restart router. |
9. وضاحتون
- برانڊ: لانچ
- ماڊل: CRP129X V2.0 Elite
- آپريٽنگ سسٽم: Android 7.0
- ڏيکاريو: 5.0-inch LED Touch Screen (720P)
- اندروني اسٽوريج: 16GB روم
- بيٽري: 6100mAh
- رابطي: وائي فائي
- پيداوار جي ماپ: 7.48"ليٽر x 3.15"ڊبليو x 10.24"ايڇ
- آٽوميٽو فٽ جو قسم: Universal Fit (12V passenger cars, light-duty trucks, SUVs, minivans after 1996)
- سپورٽ ٿيل ٻوليون: English, Spanish, French, German, Italian, Russian, Portuguese, Japanese, Korean, Polish, Arabic, Hungarian, Greek, Slovak

Image: The CRP129X V2.0 is designed for home mechanics, covering over 100 car brands and 100,000+ car models, with support for 12+ languages.
10. وارنٽي ۽ سپورٽ
10.1 وارنٽي ڄاڻ
The LAUNCH CRP129X V2.0 Elite OBD2 Scanner comes with a 5-year service commitment, ensuring long-term reliability and support for your diagnostic needs.
10.2 ٽيڪنيڪل سپورٽ
LAUNCH provides dedicated technical support for its products. If you encounter any issues or have questions regarding the operation of your CRP129X V2.0, you can utilize the "feedback function" on the device to receive professional guidance from LAUNCH engineers.
For direct inquiries, please contact customer service via email: launch-aftersales@outlook.com.
The product also benefits from lifetime free online updates, ensuring your diagnostic software remains current with the latest vehicle models and features.





