launch x431 PRO TT Bidirectional Scan Tool with DBSCar VII Connector – 37+ Reset, ECU Online Coding, CAN FD, Key IMMO

Main Features

1. Equipped with the latest CarVII Bluetooth diagnostic connector
2. All system diagnosis: engine, Transmission, ABS, SRS, TPMS, EPB, Body System, Battery, ESP, IMMO, and more
3. Full OBD2 functions: read car module information, read and clear fault codes
4. OE-level advanced diagnosis: ECU offline/online coding, Bi-Directional Test (active test), Refresh Hidden Features
5. Supports integration with endoscopes, battery testers, oscilloscopes, sensors, anti-theft programmers, and other expansion modules for enhanced diagnostics
6. Supports CAN FD & DOIP protocols + FCA AutoAuth access
7. 38+ reset functions: Oil reset, A/F reset, and more
8. Auto VIN: Intelligent VIN code identification for quick diagnosis entry
9. 2-year free software updates + lifetime free usage
10. Additional functions: Share & Print Diagnostic Reports, 4-in-1 Live Data in graphical format
11. Supports 25 languages: Italian, English, German, Japanese, Russian, French, Spanish, Portuguese, Polish, Turkish, Dutch, Greek, Hungarian, Arabic, Danish, Korean, Persian, Serbian, Finnish, Swedish, Czech, Simplified Chinese, Traditional Chinese
12. Global Version for customers outside the UK and European countries; UK/EU Version for UK/EU customers

Supported Expansion Modules

• x431 BST360: Monitors vehicle battery health status
• x431-PROG3: For advanced key programming & module cloning
• WiFi Printer: Prints diagnostic reports, live data, and other information quickly
• Video Scope: Inspects hard-to-reach areas (e.g., pumps, engines, pipes)
• TPMS (X431 TSGUN)

X431 Pro TT vs. CRP919E BT

ECU Coding

The advanced coding function re-flashes vehicle control modules, enabling updates to the latest software version and reprogramming of adaptive data after repairs or replacements. This addresses issues related to drivability, fuel efficiency, power loss, fault codes, and mechanical part durability. Note: ECU coding is NOT universal—always verify compatibility using your VIN before purchase.

• Online Coding: Compatible with VW, Audi, Skoda, Ford, Lincoln, Mazda ONLY
• Offline Coding: Compatible with Benz, BMW, Ford, Mazda, Jaguar, Vauxhall, Opel, etc.
• Refresh Hidden Features (Personalization)
• Component Matching: Matching, relearning, calibration
• Customize OE Settings (Retrofitting/Modification)

Note: Coding functions vary by model. Check compatibility by sending your VIN to us.

38+ Reset Functions

1. ABS Bleeding
2. TPMS Reset
3. Oil Lamp Reset
4. Electronic Throttle Sensor Reset
5. Injector Coding
6. SAS Reset
7. Brake-pad Reset
8. Gear Learning
9. IMMO Service
10. Battery Matching
11. DPF Regeneration
12. EGR Adaption
13. Suspension Matching
14. NOx Sensor Reset
15. Tyre Reset
16. Windows Calibration
17. Stop-start Reset
18. AC Initialization
19. AdBlue Reset
20. AFS Headlamp Reset
21. A/F Reset
22. Gearbox Reset
23. Coolant Bleeding
24. Transport Reset
25. Seat Calibration
26. High Voltage Battery Detection
27. Sunroof Initialization
28. engine Power Balance Monitoring
29. Language Change
30. Gas Particulate Filter (GPF) Regeneration
31. Intelligent Cruise Control System Reset
32. Camshaft/Crankshaft Sensor Relearn
33. Interactive Vehicle Dynamics (IVD) Initialization Sequence
34. Fuel Economy Test
35. Halt/Resume Transmission Adaptive Learning
36. Passive Anti-Theft System (PATS) Functions
37. Relearn Vehicle Data
38. More…

CAN FD & DOIP Protocol Support

Bi-Directional Control

Bi-Directional Control enables Active Tests that send commands to the ECU to drive actuators, allowing technicians to assess system integrity by monitoring responses or reading ECU data. Examples include actuating relays, injectors, ignition coils, solenoid valves, and performing system tests—such as opening an EGR valve to observe changes in idle response and oxygen sensor voltage. Note: Active tests are NOT universal; availability depends on vehicle manufacturer, year, and model. Only supported tests appear in the menu.

Additional active test examples that accelerate fault location and reduce troubleshooting time:

• Injector Buzz Test
• Fuel Pump & Valve Tests
• A/C Compressor Clutch Activation
• Turn Wipers ON/OFF
• Modulate Throttle ON/OFF
• Acceleration Device Test

Auto VIN

With “Smart Diagnosis,” the tool quickly reads the vehicle’s VIN code for rapid entry into diagnostics and access to historical diagnosis records.

Full 10-Mode OBDII/EOBD/JOBD Diagnostic Functions

1. Reading Codes: Displays detailed descriptions of Diagnostic Trouble Codes (DTCs)
2. Erasing Codes & Reset: Turns off the Check Engine Light (MIL), clears codes, and resets monitors
3. Data Stream: Reads and displays live ECU/PCM data, plots graphically, and stores freeze frame data
4. I/M Readiness Status: Shows if emissions-related systems are ready for inspection
5. Read Live Data Stream: Displays continuous vehicle data in real-time graphical (waveform) format
6. View Freeze Frame Data: Shows vehicle conditions recorded at the moment an emission-related fault occurred
7. O2 Sensor Test: Retrieves and displays recent O2 sensor monitor test results
8. On-Board Monitor Test: Displays test results for emission-related powertrain components
9. Read Vehicle Information: Shows VIN, CID (Calibration ID), CVN (Calibration Verification Number), etc.
10. Component Test: Actuates specific vehicle components via scanner commands to test operability

Remote Diagnosis

Enables real-time communication between devices or between a device and a computer for remote vehicle diagnostics—allowing technicians to diagnose vehicles from thousands of miles away.

X431 Pro TT Specifications

• OS: Android 10.0
• Processor: 2.0GHz, quad-core
• Memory: 4GB
• Storage: 64GB
• Display: 8-inch LCD screen
• Resolution: 1280 × 800
• Camera: Rear 8-megapixel
• Wi-Fi: 2.4GHz / 5GHz
• Battery: 6300mAh
• Working Temperature: 0℃ – 50℃
• Dimensions: 223.4 × 166 × 39.5 mm

Wide Vehicle Compatibility

The launch X431 PRO TT Car Diagnostic Tablet is an advanced Android-based solution designed for 12V passenger cars, light-duty vehicles, and pickup trucks (1996–2023). It supports over 100 car brands and 20,000+ models—ideal for repair garages, auto beauty shops, professional mechanics, and DIY enthusiasts.

Packing List

• 1 × X431 PRO TT Android Tablet
• 1 × CarVII Bluetooth diagnostic connector
• 1 × Diagnosis cable
• 1 × Power Adapter
• 1 × Data line
• 1 × DC Power Charging Cable (with US, UK, and EU chargers)
• 1 × User Manual
• 1 × Product password letter
• 1 × Quick Start Guide (Multi-language)
• 1 × Plastic package