Муқаддима
The LAUNCH CRP129 Premium is a professional diagnostic tool designed for automotive technicians and enthusiasts. It provides comprehensive diagnostic capabilities for four major vehicle systems: Engine, Transmission (A/T), Anti-lock Braking System (ABS), and Supplemental Restraint System (SRS/Airbag). This device supports all 10 test modes of OBD II, including enhanced OBD II Mode 6, and offers advanced reset functions for Oil Service Light, Electronic Parking Brake (EPB), Steering Angle Sensor (SAS), and Battery Management System.
With its intuitive interface, 4.0-inch TFT full-color display, and robust design, the CRP129 Premium allows users to efficiently read and clear diagnostic trouble codes (DTCs), view live data streams, freeze frame data, and I/M readiness status. It supports a wide range of vehicle makes and models, providing a powerful solution for diagnosing drive-ability issues and performing essential maintenance tasks.
Мундариҷаи баста
- 1x LAUNCH CRP129 Premium Diagnostic Tool
- 1x OBDII Cable
- 1x кабели пуркунандаи барқ (USB)
- 1x халтаи борбардорӣ
- 1x Дастури корбар (ин ҳуҷҷат)
Танзим ва истифодаи ибтидоӣ
Follow these steps to set up and begin using your CRP129 Premium diagnostic tool:
- Порти OBD-II-ро ҷойгир кунед: The OBD-II (On-Board Diagnostics II) port is typically located under the dashboard on the driver's side of the vehicle. Refer to your vehicle's owner's manual if you cannot locate it.
- Connect the OBDII Cable: Plug one end of the provided OBDII cable into the 16-pin connector on the CRP129 Premium device.
- Пайвастшавӣ ба мошин: Plug the other end of the OBDII cable into the vehicle's OBD-II port. The device will power on automatically, drawing power directly from the vehicle's battery.
- Фаъол: Once connected, the CRP129 Premium will power on. The screen will display the LAUNCH logo and then the main menu.
- Интихоби забон: If prompted, select your preferred language (English, Spanish, or French are supported).

Image: The CRP129 Premium diagnostic tool being held and connected to a vehicle's OBD-II port, illustrating the setup process.
Дастурҳои амалиётӣ
The CRP129 Premium features a user-friendly interface with a 4.0-inch color display and intuitive button operation. Use the directional pad (up, down, left, right) to navigate menus, the "OK" button to confirm selections, and the "ESC" button to go back.

Тасвир: Пеш view of the CRP129 Premium, highlighting its display and navigation buttons for operation.
Функсияҳои ташхисӣ
- System Scan: Select "Diagnose" from the main menu. The tool will automatically identify the vehicle and scan for available systems (Engine, Transmission, ABS, SRS).
- Рамзҳои хондан: Displays current, pending, and permanent Diagnostic Trouble Codes (DTCs) for the selected system. Each code comes with a brief description.
- Рамзҳои тоза: Erases DTCs from the vehicle's computer. Ensure the underlying issue is resolved before clearing codes to prevent them from reappearing.
- Ҷараёни мустақими маълумот: Displays real-time data parameters from the vehicle's sensors. Data can be viewed in numerical or graphical format. Key parameters include engine speed, vehicle speed, coolant temperature, O2 sensor position, MAF/airflow, and short/long term fuel trims.
- Ях кардани маълумот чаҳорчӯба: Captures a snapshot of sensor data at the moment a DTC was set, providing valuable information for diagnosis.
- Ҳолати омодагии I/M: Ҳолати мониторҳои марбут ба партовҳоро месанҷад, то муайян кунад, ки мошин барои санҷиши партовҳо омода аст ё не.
- Enhanced OBD II Mode 6: Provides access to test results for non-continuously monitored systems.
Аз нав танзимкунии Функсияҳо
The CRP129 Premium offers several special reset functions:
- Аз нав танзимкунии чароғи хидматрасонии равған: Resets the oil maintenance light after an oil change.
- Electronic Parking Brake (EPB) Release: Allows for safe deactivation and reactivation of the electronic parking brake system for brake pad replacement.
- Steering Angle Sensor (SAS) Reset: Calibrates the steering angle sensor after steering system repairs or alignment.
- Барқарорсозии батарея: Performs battery registration or adaptation after replacing the vehicle's starter battery.
Навсозии нармафзор
The CRP129 Premium supports lifetime free internet updates via USB 2.0. To update the software:
- Ба LAUNCH-и расмӣ ташриф оред website (refer to the device's packaging or back label for the exact URL).
- Download and install the update tool software on your PC.
- Connect the CRP129 Premium to your PC using the provided USB cable.
- Follow the on-screen instructions in the update tool to download and install the latest software versions for your device.
Нигоҳдорӣ ва нигоҳубин
- Тозакунӣ: Барои тоза кардани дастгоҳ матои мулоими хушкро истифода баред. Тозакунанда ё ҳалкунандаҳои абразивиро истифода набаред.
- Нигоҳдорӣ: Store the device in its carrying bag in a cool, dry place away from direct sunlight and extreme temperatures.
- Нигоҳубини кабел: Avoid bending or twisting the OBDII cable excessively. Always grasp the connector when plugging or unplugging.
- Навсозии нармафзор: Навсозиҳои нармафзорро мунтазам тафтиш ва насб кунед, то иҷрои беҳтарин ва мувофиқат бо моделҳои нави мошинро таъмин кунед.
Мушкилкушо
If you encounter issues with your CRP129 Premium, consider the following common troubleshooting steps:
- Дастгоҳ фаъол нест:
- Ensure the OBDII cable is securely connected to both the device and the vehicle's OBD-II port.
- Verify the vehicle's ignition is in the ON position (engine can be off).
- Check the vehicle's fuse for the OBD-II port (usually labeled "CIGAR" or "ACC").
- Хатогии алоқа:
- Confirm the vehicle supports the OBD-II standard (most vehicles from 1996 onwards).
- Боварӣ ҳосил кунед, ки оташгирӣ фаъол аст.
- Try connecting to a different vehicle to rule out a vehicle-specific issue.
- Дар сими OBDII пайвастагиҳои сустро тафтиш кунед.
- Хонишҳо/кодҳои нодуруст:
- Боварӣ ҳосил кунед, ки нармафзор нав аст.
- Verify the vehicle information (VIN, year, make, model) is correctly identified by the tool.
For persistent issues, refer to the official LAUNCH support resources or contact their customer service.
Мушаххасоти техникӣ

Image: The back of the CRP129 Premium device, displaying its technical specifications label.
| Хусусият | Мушаххасоти |
|---|---|
| Намоиш | 4.0" TFT full color display |
| Ҷилдиtage Диапазон | 12Vdc (via OBD interface) |
| Ҳарорати корӣ | 0°C то 50°C (32°F то 122°F) |
| Ҳарорати нигоҳдорӣ | -20°C то 70°C (-4°F то 158°F) |
| Андозаҳо | 196 x 106 x 32 мм |
| Вазн | тахминан. 680 гр |
| Пайвастшавӣ | Standardized 16-pin OBD connector, USB 2.0 |
| Протоколҳои дастгирӣшаванда | J1850 PWM, J1850 VPW, ISO9141-2, ISO14230-4, ISO 15765 (CAN) |
| Ранги | Сурх |
| Истеҳсолкунанда | Launch Tech |
Дастгирӣ ва кафолат
For technical support, product inquiries, or warranty information, please contact LAUNCH customer service. Details can typically be found on the official LAUNCH website or the product packaging. Keep your purchase receipt as proof of purchase for warranty claims.
Regular software updates are available for free to ensure your device remains compatible with the latest vehicle models and diagnostic protocols.





