1. Gabatarwa
The LAUNCH CRP239 is an intelligent and networkable automotive diagnostic tool designed for passenger cars. It offers comprehensive OBD II full functionality and rapid testing capabilities for four major vehicle systems: Engine, Automatic Transmission (A/T), Anti-lock Braking System (ABS), and Supplemental Restraint System (SRS). Additionally, the CRP239 includes advanced reset functions such as Oil Reset, Steering Angle Reset, Brake-Pad Reset, Battery Matching, Throttle Adaptation, and Diesel Particulate Filter (DPF) Regeneration, catering to the needs of professional technicians and DIY enthusiasts.
2. Bayanin Tsaro
Always observe the following safety precautions when operating the LAUNCH CRP239:
- Tabbatar da kunnan abin hawa a kashe kafin haɗawa ko cire haɗin kayan aikin ganowa.
- Do not operate the tool in wet conditions or near flammable liquids or gases.
- Wear appropriate personal protective equipment, such as safety glasses, when working on vehicles.
- Refer to the vehicle's service manual for specific diagnostic procedures and safety warnings.
- Keep the tool away from strong magnetic fields.
- Only use the provided cables and accessories.
3. Abubuwan Kunshin
Tabbatar cewa duk abubuwa suna nan a cikin kunshin:
- LAUNCH CRP239 Main Unit
- OBD II Diagnostic Cable
- Kebul na USB
- Manual mai amfani
- Harkar Dauka

Figure 3.1: Contents of the LAUNCH CRP239 package, showing the diagnostic tool, cables, and storage case.
4. Samfurin Ya Ƙareview
The LAUNCH CRP239 features a robust design with a 5.0-inch 720p touch screen for intuitive navigation. It includes physical buttons for common operations and a durable rubber exterior for protection.

Hoto 4.1: Gaba view of the LAUNCH CRP239, highlighting the touch screen display and navigation buttons.
4.1. Aka gyara
- Allon Taɓawa Mai Inci 5.0: High-resolution display for clear data presentation and touch input.
- Maɓallan kewayawa: Directional pad, OK button, and Return button for menu navigation.
- OBD II Connector: Standard 16-pin connector for vehicle communication.
- Tashar USB: For connecting to a computer for updates or data transfer.
- Alamar Wuta: LED light indicating power status.
5. Saita
Follow these steps for initial setup of your LAUNCH CRP239:
- Cajin Na'urar: Connect the CRP239 to a power source using the provided USB cable to ensure the internal 4000mAh lithium-polymer battery is fully charged before first use.
- Kunna Wuta: Latsa ka riƙe maɓallin wuta don kunna na'urar.
- Zaɓin Harshe: On the initial setup screen, select your preferred language. The device supports multilingual operation.
- Haɗin Wi-Fi: Navigate to the 'Settings' menu and select 'Wi-Fi'. Connect to an available wireless network to enable online updates and diagnostic report sharing.
- Sabunta software: It is recommended to perform a software update immediately after connecting to Wi-Fi to ensure you have the latest features and vehicle coverage. Navigate to the 'Update' section and follow the on-screen prompts.

Figure 5.1: The LAUNCH CRP239 with its diagnostic cable connected, ready for vehicle communication.
6. Umarnin Aiki
The LAUNCH CRP239 provides a comprehensive suite of diagnostic functions. Below are instructions for common operations.
6.1. Haɗawa da Abin Hawa
- Locate the vehicle's 16-pin OBD II diagnostic port (usually under the dashboard).
- Tabbatar cewa an kashe wutar motar.
- Connect the OBD II diagnostic cable to the vehicle's OBD II port and to the CRP239.
- Turn the vehicle's ignition to the ON position (engine off). The CRP239 will power on automatically.
6.2. Babban Menu Kewayawa
From the main menu, you can access various functions:

Figure 6.1: The main menu interface of the LAUNCH CRP239, providing access to all primary functions.
- Bincike: For full system diagnostics (Engine, A/T, ABS, SRS).
- I/M: Readiness status for emissions.
- OBD II: Standard OBD II functions (read/clear DTCs, live data, freeze frame, O2 sensor test, etc.).
- Sake saitin: Access various maintenance reset functions.
- Baturi Voltage: Displays real-time vehicle battery voltage.
- Sabuntawa: For software and firmware updates via Wi-Fi.
- Bayanai: Review saved diagnostic data and reports.
- Saituna: Configure device settings such as language, Wi-Fi, and display.
6.3. Performing a Diagnostic Scan
- Daga babban menu, zaɓi "Diagnose".
- The tool will attempt to automatically identify the vehicle via VIN scan. If unsuccessful, you may need to manually select the vehicle make, model, and year.
- Choose the system you wish to diagnose (e.g., Engine, Transmission, ABS, SRS).
- Zaɓi "Read Fault Codes" ku view Lambobin Matsalolin Ganewa (DTCs).
- Zaɓi "Clear Fault Codes" to erase DTCs after repairs have been made. Caution: Clearing codes without addressing the underlying issue will result in the codes reappearing.
- Zaɓi "Read Data Stream" ku view live sensor data.
6.4. Using Reset Functions
The CRP239 supports several common maintenance reset functions:
- Sake saitin mai: Resets the oil life reminder after an oil change.
- Steering Angle Reset: Resets the steering angle sensor after alignment or component replacement.
- Brake-Pad Reset (EPB): Resets the electronic parking brake system after brake pad replacement.
- Battery Matching (BMS): Registers a new battery with the vehicle's Battery Management System.
- Daidaita maƙura: Yana sake koyon matsayin jikin maƙurar bayan tsaftacewa ko maye gurbinsa.
- Sabuntawar DPF: Initiates the Diesel Particulate Filter regeneration process.
To use a reset function, select "Reset" from the main menu, then choose the desired function and follow the on-screen instructions.
6.5. Sabunta software
The CRP239 supports one-click Wi-Fi updates for software and vehicle coverage, ensuring you always have the latest diagnostic capabilities.
- Tabbatar cewa an haɗa na'urar zuwa cibiyar sadarwar Wi-Fi tsayayye.
- Daga babban menu, zaɓi "Update".
- The device will check for available updates. Select the updates you wish to install and confirm.
- Allow the update process to complete without interruption. The device may restart during this process.

Figure 6.2: The update screen on the LAUNCH CRP239, showing available software updates for various vehicle brands.
6.6. Diagnostic Report Generation
The CRP239 can automatically generate diagnostic reports, which can be shared via email.
- After completing a diagnostic session, the tool will prompt you to generate a report.
- Confirm to generate the report.
- Kewaya zuwa "Data" menu ku view saved reports.
- Select a report and choose the option to share via email. Ensure your Wi-Fi is connected and email settings are configured in the 'Settings' menu.
7. Kulawa
Proper maintenance ensures the longevity and optimal performance of your LAUNCH CRP239:
- Tsaftacewa: Yi amfani da laushi, bushe bushe don tsaftace na'urar. Kada a yi amfani da masu tsabtace abrasive ko kaushi.
- Ajiya: Store the device in its carrying case in a cool, dry place when not in use. Avoid extreme temperatures.
- Kulawar Baturi: Charge the battery regularly, even if the device is not in frequent use, to maintain battery health. Avoid fully discharging the battery for extended periods.
- Duban Kebul: Periodically inspect the diagnostic and USB cables for any signs of damage. Replace damaged cables immediately.
8. Shirya matsala
This section addresses common issues you might encounter with the LAUNCH CRP239.
| Matsala | Dalili mai yiwuwa | Magani |
|---|---|---|
| Na'urar baya kunnawa. | Low battery; faulty connection to vehicle. | Charge the device fully. Ensure the OBD II cable is securely connected to both the CRP239 and the vehicle. Check vehicle's ignition is ON. |
| Ba za a iya sadarwa da abin hawa ba. | Incorrect vehicle protocol; faulty OBD II port; damaged cable. | Verify vehicle compatibility. Check the vehicle's OBD II port for power. Try a different vehicle or cable if available. Ensure vehicle ignition is ON. |
| Sabunta software ya gaza. | Unstable Wi-Fi connection; insufficient storage. | Ensure a strong and stable Wi-Fi connection. Check available storage space on the device. Restart the update process. |
| Allon baya amsa. | Matsalar software; lalacewa ta jiki. | Perform a soft reset by holding the power button until the device restarts. If the issue persists, contact customer support. |
9. Ƙayyadaddun bayanai
| Siffar | Daki-daki |
|---|---|
| Samfura | CRP239 (CREADER PROFESSIONAL 239) |
| Nunawa | 5.0-inch 720p Touch Screen |
| Baturi | 4000mAh Lithium Polymer Mai Caji (an haɗa) |
| Haɗuwa | OBD II, Wi-Fi, USB |
| Rufin Mota | Domestic, Asian, European vehicles (1996 and newer OBD2) |
| Tsarukan Tallafawa | Engine, Automatic Transmission (A/T), ABS, SRS |
| Ayyuka na Musamman | Oil Reset, Steering Angle Reset, Brake-Pad Reset (EPB), Battery Matching (BMS), Throttle Adaptation, DPF Regeneration |
| Girma | 32.4 x 25.4 x 8 cm (Kunshin) |
| Nauyin Abu | 560g ku |
| Kayan waje | Roba |
10. Garanti Bayani
The LAUNCH CRP239 comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your product package or visit the official Launch website. Ajiye rasidin siyan ku azaman shaidar siyan don da'awar garanti.
Zaɓuɓɓukan garanti masu tsawo na iya samuwa daga masu samar da wasu kamfanoni.ample, 1-Year and 2-Year Extended Warranties by Salama Care are offered for this product.
11. Taimako
For technical assistance, product inquiries, or support, please contact Launch customer service through their official website or the contact information provided in your product documentation. Ensure you have your product model number (CRP239) and serial number ready when contacting support.
Don ƙarin albarkatun, ziyarci Launch Official Website.





