launch x431 CRP919E Full System Car Diagnostic Tool

The LAUNCH CRP919E scan tool is the newest addition to the LAUNCH CRP series, offering full system diagnosis and support for 29+ special service functions. It serves as an upgraded version of the launch CRP123, CRP123E, CRP129E, CRP429C, and CRP909E models.

Product Features

1. 2-Year Free Updates: The CRP919E remains fully functional even after the 2-year free update period ends.
2. 31 Reset Functions: Keep your CRP919E up to date to access new capabilities, including:
   • Gas Particulate Filter (GPF) Regeneration: Perform GPF replacement or regeneration when increased fuel consumption and reduced engine power result from prolonged GPF use.
   • Intelligent Cruise Control System Reset: Re-match the intelligent cruise control module after replacement or repair.
3. ECU Coding: This advanced function re-flashes vehicle control modules, enabling updates to the latest software versions and reprogramming of adaptive data after component repairs or replacements. It helps resolve issues related to drivability, fuel efficiency, power loss, fault codes, and mechanical part durability. Note: ECU coding is not universal—always verify compatibility using the VIN before purchase.
4. Live Data on Graph: View real-time vehicle data in graphical format for easier analysis.
5. Auto VIN Reading: Automatically detects the vehicle identification number for faster diagnostics.
6. Real-Time Battery Voltage Display: Monitor battery voltage during operation.
7. Screenshot & Screen Recorder: Capture diagnostic sessions and share or print reports by scanning a QR code.
8. One-Click Online Update: Easily update software with a single click via Wi-Fi.
9. DTC Lookup: Access definitions and explanations for diagnostic trouble codes.
10. Share Diagnostic Report: Generate and share comprehensive diagnostic reports instantly to quickly identify and resolve vehicle issues.

Important Notice: Version Selection

• Global Version: For customers outside the UK and EU countries.
• UK/EU Version: For customers in the UK and EU countries.

Top Reasons to Choose the launch CRP919E

All-in-One Android 7.0 ScanPad

The LAUNCH CRP919E is the latest in the CRP series, delivering full system diagnostics and 29+ special service functions. It quickly generates and stores a Vehicle Health Diagnostic Report for inspection and maintenance reference. Share or print these reports in seconds to get expert advice when troubleshooting.

Full System Diagnostics + 31 Maintenance & Reset Functions

This powerful scan tool reads and clears codes, displays live data in text and graph formats across all vehicle systems—including engine, Transmission, Chassis, Safety Control, Body Control, and Communication & Entertainment systems. It supports reset functions for Oil Lamp, EPB, DPF, SAS, TPMS, Sunroof, Suspension, Gearbox, and AFS, plus services like BAT, IMMO Key Programming, ABS Bleeding, Injector Coding, Throttle Adaptation, Gear Learning, EGR Adaptation, HVOLBAT Reset, and ENGPBM Reset.

Active Test + CAN FD/DIOP Support

As a bidirectional scanner, the CRP919E sends commands to vehicle ECUs, reads ECU data, and monitors actuator operations. Active tests on components like fuel pumps, A/C fans, mirrors, headlamps, windows, and horns help pinpoint faults accurately. It also supports CAN FD-compatible vehicles, including GM, Jaguar, and Land Rover, for reading fault codes, data streams, and other special functions.

Patented Design

Built with a 7.0-inch IPS capacitive touchscreen for brighter, clearer visuals, the CRP919E runs on Android 7.0 and features a 6000mAh rechargeable lithium battery for extended runtime. Powered by a quad-core processor with 2GB RAM and 16GB ROM, it includes a longer OBDII 16-pin cable for convenience. Trust the LAUNCH brand to help you save thousands on repairs.

One-Click Wi-Fi Update + Auto VIN Technology

Update your software anytime, anywhere via Wi-Fi—no IP restrictions. The Auto VIN feature automatically detects the vehicle’s VIN upon connection to the OBD2 port.

Wide Vehicle Coverage + 9 Languages Supported

Compatible with over 57 car brands and 10,000+ vehicle models worldwide—including Asian, European, American, Australian, Malaysian, Japanese, Korean, and Russian makes. Supports OBDII, EOBD, and JOBD protocols and works with 12V passenger cars, pickups, and light trucks from model years 2018–2021. Available in 9 languages: Spanish, Portuguese, English, Russian, German, Italian, Korean, French, and Japanese.

Product Functions

Active Test (Bi-Directional Control)

The LAUNCH CRP919E supports bi-directional control, enabling active tests on vehicle-specific subsystems and components. It sends commands to the ECU to activate actuators—such as for EVAP tests, cylinder deactivation, cycling the A/C clutch, toggling fuel injectors, running the ABS motor pump, or testing windows, doors, sunroofs, and wipers—to verify system integrity and quickly locate faults.

Auto VIN & Auto Scan

With Auto VIN functionality, the CRP919E automatically reads the vehicle identification number upon connection. Once linked to the vehicle, it performs a comprehensive one-click scan of all available systems, retrieving detailed version info, diagnostic trouble codes, and full live data streams from all electronic control units. Users can also selectively view diagnostic data for specific systems as needed.

CAN FD/DIOP

Designed for CAN FD-compatible vehicles, this tool supports advanced diagnostics for brands like GM, Jaguar, and Land Rover—including fault code reading, data stream analysis, and special functions based on CAN FD communication protocols.

31 Special Reset Service Functions

1. Steering Angle Reset: Resets the steering angle to zero to ensure straight-line driving.
2. Injector Coding: Programs new injector codes into the vehicle system to ensure accurate fuel delivery per cylinder.
3. IMMO M: Disables lost keys and adds new ones (only for vehicles with simple IMMO systems).
4. DPF Regeneration: Supports DPF regeneration, component replacement teach-in, and post-ECU replacement initialization.
5. A/C Relearn: Required after replacing the A/C electronic control unit or actuator, or if the ECU memory is lost.
6. ABS Bleeding: Assists in purging air from the ABS pump system after repairs.
7. AdBlue Reset: Resets the urea system after refilling or replacing diesel exhaust fluid.
8. Throttle Matching: Initializes throttle actuators to their default state.
9. TPMS Reset: Reads sensor IDs from the ECU, allows input of replacement sensor IDs, and supports sensor testing.
10. Tire Reset: Sets size parameters for modified or replaced tires.
11. AFS Headlamp Reset:

Vehicle System Initialization and Reset Functions

Initialize the adaptive headlamp system.

12. Sunroof Initialization

Initialize the sunroof when locked off or closed.

13. Battery Reset

Register the battery after replacement.

14. Seat Calibration

Calibrate the memory in replaced or repaired seats.

15. Oil Reset

Allows you to perform reset for a new calculation of engine Oil Life system once changed the oil.

16. A/F Reset

Set or learn Air/Fuel ratio parameters.

17. Gearbox Learn

Help complete the gearbox self-learning to improve gear shifting quality.

18. Transport Mode

Deactivate the transport mode.

19. Windows Calibration

Perform door window matching to recover ECU initial memory.

20. Language Change

Change vehicle system language.

21. Suspension Reset

Adjust the vehicle body height sensor for level calibration.

22. NOx Sensor Reset

Reset catalytic converter learned value stored in ECU.

23. Stop/Start Reset

Set up the automatic start-stop function in ECU.

24. Coolant Bleeding

Activate the electronic water pump.

25. Brake Reset

It is important in the maintenance of electronic braking system's safety and efficiency.

26. Gear Learning

The scan tool monitors certain camshaft position sensors signals to determine if all conditions are met to continue with the procedure for engine running.

27. Reset EGR

28. Reset HVOLBAT

29. Reset ENGPBM

All System Diagnosis

The diagnostic tool is ingeniously designed to troubleshoot all systems, for most of the major vehicles on the road today:

• Retrieve ECU information of the tested control units including unit type, version numbers, and other specifications, etc.
• Read & erase DTCs to locate problem areas and clear the codes.
• View Live Data of each parameter item.
• With it, you can work on all parts of the vehicle systems to enhance the performance, save energy, reduce emissions, etc., and save you the hassle of diagnosing any un-identified car errors you’d ever met.

All Controlled Modules Scanning and Problem Diagnostics, such as Engine System, Airbags System, ABS System, Transmission System, Brake System, Alarm System, Keyless Entry System, TPMS System, Steering System, Wheel System, Fuel System, etc.

Full OBD2 Check – Make a Better Detection for Car Engine System!

• 01 - Request Current Powertrain Diagnostic Data
• 02 - Request Powertrain Freeze Frame Data
• 03 - Request Emission-Related Diagnostic Trouble Codes
• 04 - Clear/Reset Emission-Related Diagnostic Information
• 05 - Request Oxygen Sensor Monitoring Test Results
• 06 - Request On-Board Monitoring Test Results for Specific Monitored Systems
• 07 - Request Emission-Related Diagnostic Trouble Codes Detected During Current or Last Completed Driving Cycle
• 08 - Request Control of On-Board System Test or Component
• 09 - Request Vehicle Information
• 0A - Request Emission-Related Diagnostic Trouble Codes with Permanent Status

Product Specifications

• LCD: 7 inch touchscreen and Keypad
• System: Android 7.1
• Storage Temperature: -20 °C ~ 70°C
• OBD II Interface Input Voltage: 9V–18V
• Operating Temperature: -10 °C ~ 50°C
• Dimension: 246 × 139.5 × 34 mm
• Battery: Built-in 6000 mAh Lithium Battery
• Larger Memory Scanner with 2GB RAM & 16GB ROM

Package Includes

• 1pc x CRP919E tablet
• 1pc x USB cable
• 1pc x OBD main cable
• 1pc x US standard power adapter
• 1pc x UK standard power adapter
• 1pc x EU standard power adapter