Launch X431 Pro Mini Functions

Launch X431 Pro Mini is a new diagnostic tool release by Launch tech. It composed of an X-431 PRO pad computer, a protection sleeve, a DBScar diagnostic connector and many OBD1 to OBD2 connector. It communicate with your car by DBSCAR connect with bluetooth, it read car DTC and do diagnose function by the X431 Pro Pad computer, it achieves X431 series full car model and full system diagnose function. It can replace X431 Diagun III or X431 IV.Meanwhile, taking advantage of mobile internet, it integrates more application and service, such as creating maintenance data base and case library, providing instant maintenance information, establishing public and private maintenance social circle etc.

As a result, it builds a broad vehicle diagnostic community, which helps you to share vehicle maintenance knowledge online, exchange vehicle maintenance experience online and provide vehicle maintenance related service support online. This will be another revolution raised by Launch in the vehicle diagnosis industry.


Launch X431 Pro Mini Functions

1. Full System Diagnose Function:
Diagnosis functions include: Read DTCs, Clear DTCs, Read data stream, Special functions etc.


1). Repair Data: provides abundant automotive handbook, repair case and wiring diagrams for reference and retrieval.
2). Remote Diagnosis: configures X-431 PRO MINI as an I/M(Instant Messaging) tool, which enables technicians to
exchange repair experience and perform remote assistance more conveniently.
3). Browser: Built-in Wi-Fi module makes surfing on the internet freely;
4). Settings: To configure your personalized X-431 pro through it;
5). Search: Enables you to locate your target quickly and conveniently;
6). Email: Allows you to send and receive email. External POP3 or IMAP email account for some common Web email
service provider can be added;
7). File Manager: You can manage the files or downloaded files stored in SD card efficiently;

2. ECU Coding

The diagnostic scanner LAUNCH X-431 Pro Mini provides you with unparalleled ECU Coding, which is also known as Teach-in Program, Component Adaptation or something similar. It is designed for reprograming adaptive data for vehicle control modules after repairs or replacements of vehicle parts
After you change the bad actuators or certain parts, you can use pro mini to make a new code and recognize the new actuators.By changing the code with the ECU coding, it’s easy to improve vehicle performance or stimulate high-end functions for the car.

3. Bi-Directional Control & Actuation Test:

Launch X431 pro mini is characterized by Bi-Directional Control which is used to request information or command a module to perform specific tests and functions, You can figure out whether a specific subsystem or component in your car functions well or not.
LAUNCH X431 Pro Mini supports active test (Bi-directional control) to request information or command a module to perform specific tests and functions. For instance, in the case of OBD II generic information Mode 1, you can
initiate a request for information from the powertrain control module, and the PCM responds by sending the
information back to the scan tool for display. LAUNCH X431 Pro Mini also have the ability to actuate relays,
injectors, coils, or perform system tests, etc.


4. Special Funcitons:
Launch X-431 PRO MINI can program and code the electronic control system of prevailing vehicle models, also perform special functions, including:

Oil Reset: Close the oil service light and reset service mileage & service interval after replacing the engine oil
Injector Coding: Write the new injector numbers into the ECU for accurate communication and injection control
EPB Reset: Reset the new electronic parking brake for braking wheels safely again
SAS Reset: Clear memories of the previous steering angle sensor and store the replaced one
ABS Brake Bleeding: Get a firm brake pad after air exhaustion
BMS Service: Perform a reset on the vehicle battery for clearing the fault information and re-match the battery
DPF Service: Clear particulate matter from the DPF filter to stabilize the filter performances
Tooth Learning: Finish tooth learning after changing crankshaft in the car engine, so the new part can be used
Throttle Matching: Initialize the throttle actuators to the default state for regulating throttle (or idle engine)
operations accurately
5. Matching: Also known as adaptive function, it can adjust the data of the actuator so that the data of the
replaced actuator can be accepted and recorded by ECU.For example, when you clean the carbon deposit on the
throttle, there is engine idle jitter. That’s because your throttle angle change data is not recognized by ECU,
resulting in inconsistent data, and the engine can not work accurately. You can make a match with Launch x431 pro
mini to synchronize ECU data with throttle data after cleaning
6. View History: Generally once a vehicle diagnosis is performed, X-431 PRO MINI will record the every details of
diagnostic process. The History function provides a quick access to the tested vehicles and users can resume from
the last operation, without the necessity of starting from scratch.
7. Other Additional Functions: Alarm, calendar and calculator etc.
8. Applications: Other android based applications can be customized to install or uninstall.
9. Data Stream record and playback: Record and playback the data stream help you analyze the trouble when driving and solve it.
10. VINSCAN: Automatic scan (OBD VIN) and manual input (INPUT VIN) are available.
11. Maintenance Help: Including: How-to Videos, operation skills and user manual, Q&A, Quick start guide etc.

For more information about Launch X431 scan tool ,please visit our website [email protected]

Comments are closed.