LAUNCH CRP123 V2.0 ELITE OBD2 Scanner Instruction Manual

Introducció

The LAUNCH CRP123 V2.0 ELITE is a powerful diagnostic scan tool designed for comprehensive vehicle analysis. It supports diagnostics for Engine, Anti-lock Braking System (ABS), Supplemental Restraint System (SRS), and Transmission systems. Additionally, it offers three essential reset functions: Oil Reset, Steering Angle Sensor (SAS) Reset, and Electronic Throttle Position Reset/Learn. This manual provides detailed instructions for setting up, operating, maintaining, and updating your device to ensure optimal performance and accurate vehicle diagnostics.

Què hi ha a la caixa

• 1 piece* CRP123 Main Unit
• 1 piece* USB Cable & 1* OBD2 Main Cable
• 1 piece* TF Card
• 1*piece Card Reader
• 1 piece* User Manual
• 1 Piece* Carton Box

Image: All components included in the LAUNCH CRP123 V2.0 ELITE package.

Configuració i ús inicial

The LAUNCH CRP123 V2.0 ELITE is designed for plug-and-play operation, requiring no prior registration. Simply connect the device to your vehicle's OBDII port to begin diagnostics.

1. Locate your vehicle's 16-pin OBDII port (typically under the dashboard).
2. Connect the OBD2 Main Cable to the CRP123 Main Unit and then to your vehicle's OBDII port.
3. Turn on your vehicle's ignition (engine can be off or running, depending on the desired diagnostic mode).
4. The device will power on automatically and may perform an Auto VIN scan to identify your vehicle.
5. Select the desired menu option to start diagnosis.

Image: Visual guide for connecting the diagnostic tool to the vehicle.

Unboxing and Initial Power-On

Video: An unboxing and initial power-on demonstration of the LAUNCH CRP123 device.

Funcionament del dispositiu

4-System Diagnostics

The CRP123 V2.0 ELITE can diagnose four core vehicle systems: Engine, ABS (Anti-lock Braking System), SRS (Supplemental Restraint System), and Transmission. This allows for quick identification and resolution of issues within these critical areas.

Imatge: Més deview of the 4-system diagnostic capabilities.

Video: Demonstration of diagnosing ABS, SRS, Engine, and Transmission systems using the Launch CRP123.

Full OBDII Functions

The device supports all 10 modes of OBDII diagnostics, including reading and clearing trouble codes, viewing live data streams, accessing freeze frame data, I/M Readiness status, O2 Sensor Test, EVAP Test, and Advanced On-board Monitoring (Mode 6).

Image: Professional-level diagnostic functions available on the tool.

Live Data Graphing, DTC Lookup, and Auto VIN

Monitor real-time sensor data in text or merged graphs for easy analysis. The built-in DTC Lookup Library provides definitions for generic and manufacturer-specific codes. The Auto VIN feature quickly identifies vehicle information upon connection.

Image: Additional features of the CRP123 V2.0 ELITE, including live data graphing and DTC lookup.

Special Functions: 3 Reset Functions

The 2025 model of the CRP123 V2.0 ELITE includes three newly added reset functions, free for lifetime use, to assist with common maintenance tasks.

• Reinicialització d'oli: Reset the oil life system after changing engine oil or related components to turn off the service light.
• SAS Reset (Steering Angle Sensor Reset): Calibrate the steering angle position sensor after replacement or repair of steering mechanical parts.
• Throttle Adaptation (Electronic Throttle Position Reset/Learn): Reset the throttle assembly after replacement, ECU replacement, ECU power disconnection, or throttle body cleaning to ensure optimal performance.

Imatge: Detallada view of the three hottest reset functions.

Video: A demonstration of how to reset a VW Golf Airbag Dash Light using the Launch CRP123.

Actualització del firmware

The LAUNCH CRP123 V2.0 ELITE offers lifetime free updates to ensure you always have the latest software, vehicle coverage, and bug fixes. Updates are performed via a PC.

1. Ves a la pàgina oficial de LAUNCH website (refer to the 'User Guide (PDF)' in the 'Product guides and documents' section of the product webpàgina).
2. Find 'Service' >> 'Download' >> 'DIY integration upgrade tool'.
3. Download and install the update tool.
4. You will be prompted to type in the serial # (located on the back of the tool).
5. Hit [Device Upgrade] to enter the register page, type your email info, check the 'Register Code' on the device menu 'Help--Tool Information'. (Note: the 'User password' is equal to the 'Register Code'.)
6. Install the TF card from the tool into the supplied USB TF card adapter and insert into USB port of CPU.
7. Torneu a obrir el paquet d'actualitzacions CRP i seleccioneu les actualitzacions que voleu realitzar o feu clic a Selecciona-ho tot i després a Descarrega.
8. Once all steps are complete, reinsert the TF card into the tool and power the tool via USB in computer or via OBD2 port in vehicle. The tool will prompt you to upgrade, select OK button on tool to proceed.
9. El procés de registre ja s'ha completat!

Image: Step-by-step guide for updating the device firmware.

Video: A visual guide on how to update the Launch CRP123.

Resolució de problemes

• Problemes d'incompatibilitat: If you encounter incompatibility or defective issues, provide your vehicle's model, year, and VIN information to customer support for potential software or hardware upgrades.
• Esborrar codis d'error: To successfully clear fault codes, ensure the underlying car problem is repaired first. For airbag fault codes, the airbag itself must be changed before clearing the code.
• Entrada lenta al menú: Si el dispositiu triga a entrar al menú, actualitzeu el programari de l'escàner.
• Printing/Saving Data: Ensure 'Record Mode' is ON before diagnosing. After diagnosis, connect the device to a PC via USB, open the update software, click 'Print Manager', upload data from the device menu ('Diagnose' - 'Review' - 'Upload Record'), then save or print.

For more detailed troubleshooting, please refer to the comprehensive User Manual (PDF) available online.

Especificacions

Garantia i suport

LAUNCH provides a 5-year warranty on the CRP123 V2.0 OBD2 scanner. Enjoy 90-day free returns for refund or replacement. Dedicated 24/7/365 technical support is available for any issues or inquiries.

Per obtenir suport, poseu-vos en contacte amb: cardiag-aftersales@hotmail.com