Launch X431 IMMO Elite + X-PROG 3 – Professional Key Programming and Diagnostic Tool

The Launch X431 IMMO Elite + X-PROG3 is designed for professional automotive locksmiths, auto electricians, diagnostic technicians, immobilizer specialists, automotive electronics professionals, and repair workshops that require both comprehensive vehicle diagnostics and advanced key-programming capabilities. By combining full-system diagnostics with key matching, All Keys Lost procedures, transponder programming, EEPROM/MCU read and write capabilities, and advanced immobilizer functions, it provides a comprehensive professional solution for diagnostic and automotive security work.

No. Key learning, All Keys Lost, PIN/password reading, transponder operations, EEPROM/MCU read/write, module replacement, and other advanced functions depend on the vehicle manufacturer, model, production year, immobilizer generation, ECU/module type, key type, required accessories, and current Launch software coverage. Compatibility should always be verified for the specific vehicle and required operation.

Yes. X-PROG3 can be paired with the optional X-PROG3 PC Adapter to create a PC-based workflow for supported ECU and TCU cloning operations. The PC Adapter and any additional required accessories may need to be purchased separately.

Yes. In addition to diagnostics and immobilizer programming, the IMMO Elite provides numerous maintenance, reset, adaptation, and calibration functions. Available functions vary according to the vehicle manufacturer, model, year, and ECU.

Yes. DoIP (Diagnostics over Internet Protocol) is supported by the current IMMO Elite configuration. This allows communication with compatible modern vehicles that use Ethernet-based diagnostic architecture.

Yes. The current X431 IMMO Elite configuration supports CAN FD communication, allowing diagnostics on many newer vehicle platforms that use the faster CAN FD automotive communication protocol.

Yes. Mercedes-Benz key and immobilizer functions are available for supported vehicles. X-PROG3 includes hardware for supported Mercedes-Benz infrared key operations and can read compatible infrared smart-key data as part of applicable programming procedures.

Yes. Selected Volkswagen and Audi immobilizer functions are supported, including advanced procedures involving supported anti-theft systems, keys, instruments, ECUs, and related modules. Coverage varies by vehicle and immobilizer generation.

Yes. X-PROG3 supports selected advanced BMW applications, including reading BMW engine ISN data and read/write operations involving supported CAS4+, FEM, and related systems. Exact support depends on the BMW model, chassis, module, and software version.

Yes. X-PROG3 can read supported transponder data, including supported Mercedes-Benz infrared smart-key data, and can generate compatible keys during supported immobilizer procedures.

Yes. For supported applications, X-PROG3 can read and write MCU and ECU chip data. Available operations depend on the specific module, chip, vehicle, connection method, and Launch software coverage.

Yes. X-PROG3 supports EEPROM reading and writing for compatible chips and modules. This is particularly useful for advanced immobilizer work, module replacement, backup, restoration, and other automotive electronics procedures.

X-PROG3 is an advanced immobilizer and chip programming device. It supports functions such as transponder reading, key generation, EEPROM reading and writing, MCU/ECU chip reading and writing, anti-theft data processing, and selected ECU/module replacement procedures.

Yes. Key learning and matching functions are available for supported vehicles. The system can be used to authorize compatible replacement keys so that the vehicle’s immobilizer system recognizes them.

Yes. All Keys Lost procedures are available for supported vehicles. Exact capabilities depend on the vehicle manufacturer, model, production year, immobilizer generation, key type, and current Launch software coverage.

Depending on vehicle compatibility, immobilizer functions can include key matching, adding keys, deleting keys, replacing keys, All Keys Lost procedures, remote-control matching, anti-theft ECU matching, immobilizer component replacement, and other supported IMMO procedures.

Yes. The scanner can read and clear Diagnostic Trouble Codes (DTCs) from supported vehicle systems. It can also display ECU information and live data to help technicians diagnose electronic and mechanical vehicle faults.

Yes. The IMMO Elite provides full-system diagnostics for supported vehicles. It can access systems such as Engine, Transmission, ABS, SRS/Airbag, BCM, Steering, HVAC, Instrument Cluster, immobilizer systems, and many other available electronic control modules.

The X431 IMMO Elite is the main diagnostic tablet used for vehicle diagnostics, service functions, and immobilizer procedures. X-PROG3 is the dedicated programming hardware that adds advanced transponder, EEPROM, MCU, ECU, and immobilizer data operations.

The Launch X431 IMMO Elite + X-PROG3 is a professional automotive diagnostic and immobilizer programming system. It combines full-system vehicle diagnostics with advanced key programming, immobilizer functions, transponder operations, EEPROM/MCU data reading and writing, and selected ECU-related programming functions.