పరిచయం
The LAUNCH CRP123X Elite OBD2 Scanner is a versatile diagnostic tool designed for both professional technicians and DIY enthusiasts. It offers comprehensive diagnostics for four main vehicle systems: Engine, Anti-lock Braking System (ABS), Supplemental Restraint System (SRS), and Transmission. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance and accurate vehicle diagnostics.
Key features include 7 free reset functions (Throttle Adaptation, Oil Reset, SAS Reset, BMS Reset, Brake Reset, D-P-F Regeneration, ABS bleeding), lifetime free WiFi updates, FCA AutoAuth support, multi-system diagnosis, live data display, and one-click Auto VIN scanning.

Figure 1: LAUNCH CRP123X Elite OBD2 Scanner main unit with display showing various functions.
పెట్టెలో ఏముంది
ప్యాకేజీని తెరిచినప్పుడు, దయచేసి అన్ని భాగాలు ఉన్నాయని మరియు మంచి స్థితిలో ఉన్నాయని ధృవీకరించండి:
- Main Unit (LAUNCH CRP123X Elite OBD2 Scanner)
- OBD కేబుల్
- USB Charging Cable (for connecting to PC or phone charger)
- క్యారీయింగ్ బ్యాగ్
Note: A charger is not included. The device can be powered via the vehicle's DLC port or charged via the USB cable.
సెటప్
1. ప్రారంభ ఛార్జింగ్
Before first use, it is recommended to charge the device for 2-3 hours using the provided USB charging cable. Connect the USB cable to the scanner and a compatible USB power source (e.g., computer USB port, USB wall adapter). The indicator light on the device will show charging status.
2. వాహనానికి కనెక్ట్ చేయడం
Locate the OBD-II diagnostic port in your vehicle (typically under the dashboard on the driver's side). Connect the provided OBD cable to the scanner and then to your vehicle's OBD-II port. The device will power on automatically once connected to the vehicle.
3. వై-ఫై కనెక్షన్
For software updates and online features, connect the scanner to a Wi-Fi network:
- From the main menu, tap "Settings".
- Select "Wi-Fi" and turn it ON.
- Choose your desired network and enter the password if prompted.
4. సాఫ్ట్వేర్ నవీకరణలు
The CRP123X Elite offers lifetime free updates. It is crucial to keep your software updated for new vehicle models and features:
- పరికరం Wi-Fi కి కనెక్ట్ చేయబడిందని నిర్ధారించుకోండి.
- From the main menu, tap "Upgrade".
- Select the available updates and follow the on-screen prompts. Updates are typically one-click and do not require a PC or SD card.

Figure 2: Icon representing the one-click update feature.
స్కానర్ ఆపరేటింగ్
1. ఆటో VIN స్కాన్
The device can automatically identify vehicle information (make, model, year) for quick diagnostics:
- Connect the scanner to the vehicle's OBD-II port.
- The scanner will attempt to automatically detect the VIN. If successful, it will display the vehicle information.
- If Auto VIN fails, you can manually input the VIN.

Figure 3: Screen showing the One-Touch Auto VIN Scan process.
2. Multi-System Diagnosis
The CRP123X Elite diagnoses four core vehicle systems:
- ఇంజిన్ సిస్టమ్: Reads and clears engine fault codes, views live data related to engine performance.
- Anti-lock Braking System (ABS): Diagnoses ABS issues, reads and clears ABS codes, viewప్రత్యక్ష డేటా.
- Supplemental Restraint System (SRS/Airbag): Checks airbag system status, reads and clears SRS codes.
- ప్రసార వ్యవస్థ: Diagnoses transmission problems, reads and clears transmission codes, viewప్రత్యక్ష డేటా.

Figure 4: Visual representation of the scanner's ability to diagnose Engine, ABS, SRS, and Transmission systems.
3. డయాగ్నస్టిక్ ట్రబుల్ కోడ్లను (DTCలు) చదవడం మరియు క్లియర్ చేయడం
After a system scan, the device will display any detected DTCs. You can then:
- కోడ్లను చదవండి: View detailed definitions of the fault codes to understand the underlying issue.
- కోడ్లను క్లియర్ చేయండి: Once a repair has been made, use this function to erase the fault codes and turn off warning lights.
4. లైవ్ డేటా డిస్ప్లే
Monitor real-time vehicle sensor data in text or graphical format. This helps in identifying abnormal readings and diagnosing intermittent issues.
- Data can be displayed in single, multi-graph, or merged 4-in-1 formats for comprehensive analysis.
- Data can be recorded and played back for later review.

Figure 5: Icon representing the live data stream feature.
5. Special Reset Functions
The CRP123X Elite includes 7 free reset functions for common maintenance tasks:
- ఆయిల్ రీసెట్: ఆయిల్ మార్పు తర్వాత ఆయిల్ సర్వీస్ లైట్ను రీసెట్ చేస్తుంది.
- Steering Angle Sensor (SAS) Reset: స్టీరింగ్ యాంగిల్ సెన్సార్ను క్రమాంకనం చేస్తుంది.
- థొరెటల్ అడాప్టేషన్: థొరెటల్ బాడీ స్థానాన్ని తిరిగి నేర్చుకుంటుంది.
- ABS రక్తస్రావం: ABS వ్యవస్థ నుండి గాలిని బయటకు పంపుతుంది.
- Battery Management System (BMS) Reset: Resets the battery monitoring system after battery replacement.
- బ్రేక్ రీసెట్: Resets the electronic parking brake (EPB) after brake pad replacement.
- Diesel Particulate Filter (D-P-F) Regeneration: Initiates DPF regeneration process.

Figure 6: Visual guide to the 7 free reset functions available on the scanner.
Note: Special functions may vary by vehicle model. Always confirm compatibility before performing a reset. Additional functions can be purchased via the "Mall" feature on the device.
6. బ్యాటరీ వాల్యూమ్tagఇ పర్యవేక్షణ
The scanner can monitor your vehicle's battery voltage in real-time, displayed in graphs and text, to help assess battery health.

Figure 7: Icon representing the battery test feature.
7. Diagnostic Report Generation and Sharing
Generate professional diagnostic reports in PDF format. These reports can be saved, emailed, or printed for future reference or sharing with a mechanic.
- Reports are stored in the diagnostic history for easy access.
- Use the "Share" option to send reports via Wi-Fi.

Figure 8: Icon representing the diagnostic report feature.
నిర్వహణ
- సాఫ్ట్వేర్ అప్డేట్లు: Regularly update the scanner's software via Wi-Fi to ensure compatibility with new vehicle models and access to the latest features.
- శుభ్రపరచడం: పరికరాన్ని శుభ్రం చేయడానికి మృదువైన, పొడి వస్త్రాన్ని ఉపయోగించండి. రాపిడి క్లీనర్లు లేదా ద్రావకాలను ఉపయోగించడం మానుకోండి.
- నిల్వ: Store the scanner in its carrying bag in a cool, dry place when not in use.
ట్రబుల్షూటింగ్
This section addresses common issues you might encounter with your LAUNCH CRP123X Elite scanner.
- Device Fails to Turn On:
- Ensure the device is charged for 2-3 hours. Check if the indicator light is on.
- వేరే USB ఛార్జింగ్ కేబుల్ని ఉపయోగించి ప్రయత్నించండి.
- పవర్ బటన్ను 10-15 సెకన్ల పాటు నొక్కి పట్టుకోండి.
- If connected to a vehicle, ensure the OBD cable is securely connected.
- Insufficient Storage Space:
- Go to "Settings" and select "Clean up" to clear cache files.
- Consider a factory reset via "Settings" > "Recovery" (Note: This will erase data, back up if necessary).
- SN Code Not Registered:
- Verify that the device's time/time zone and network connection are correct.
- Try a factory reset if the issue persists.
- Fail to Start Auto VIN Detection:
- Check if the scanner is properly connected to the vehicle's DLC (Data Link Connector).
- Ensure the "Automatic detection on Connect" switch in settings is ON.
- For vehicles that do not support Auto VIN, manually input the VIN.
- Specific Feature Not Supported for a Model:
- Not all special functions apply to all models.
- Contact LAUNCH support with your vehicle's model, year, and VIN for compatibility confirmation.
స్పెసిఫికేషన్లు
| ఫీచర్ | వివరాలు |
|---|---|
| బ్రాండ్ | ప్రారంభించు |
| మోడల్ | CRP123X |
| ఆపరేటింగ్ సిస్టమ్ | ఆండ్రాయిడ్ 8.1 |
| జ్ఞాపకశక్తి | 32GB ఇంటర్నల్ మెమరీ |
| ప్రదర్శించు | 5.0-inch touchscreen (720P resolution) |
| బ్యాటరీ | 6100mAh rechargeable Lithium Polymer |
| కనెక్టివిటీ | Wi-Fi |
| వాహన కవరేజ్ | 1996-2025 American, Asian, and European models (90+ brands) |
| కొలతలు | 11.02"లీ x 9.06"వా x 3.54"హ |
| వస్తువు బరువు | 1.2 పౌండ్లు |
వారంటీ మరియు మద్దతు
The LAUNCH CRP123X Elite OBD2 Scanner comes with lifetime free software updates, ensuring your device remains current with new vehicle data and diagnostic advancements.
For technical assistance, troubleshooting, or compatibility inquiries, you can utilize the "Diagnostic Online Feed-back" feature on the device to submit your issues directly to the LAUNCH professional tech team. Alternatively, you may contact LEO GLOBAL ELECTRONICS TECHNOLOGY LLC, the seller, for support.
కస్టమర్ సర్వీస్ ఫోన్: +1-888-756-2936 (Monday to Friday, 9:00 AM to 6:00 PM EST).
Please provide your vehicle's model, year, and VIN when contacting support for faster assistance.





