LAUNCH X-431 IMMO Plus Professional Key Programmer & Diagnostic Tool

LAUNCH X-431 IMMO Plus – Professional Key Programming & Full-System Diagnostics

The LAUNCH X-431 IMMO Plus combines advanced immobiliser and key programming with comprehensive vehicle diagnostics in one professional workshop system. Designed for automotive locksmiths, technicians and repair workshops, it delivers anti-theft functions, full-system fault diagnosis, ECU coding and maintenance functions. It features an 8-inch Android tablet, the DBScar VII vehicle interface and the X-PROG 3 programmer, giving locksmiths, larger repair shops and mechanics one system for immobiliser work and everyday diagnostics.

Immobiliser & Key Programming

• Key learning, matching, adding, deleting and disabling for supported vehicles
• PIN code reading for supported all-keys-lost procedures
• Key generation and remote learning
• IMMO ECU reset, coding, cloning and replacement
• Engine and gearbox ECU cloning
• Reading and writing key EEPROM, MCU, engine and immobiliser data using the X-PROG 3
• Infrared key learning for compatible Mercedes-Benz vehicles
• Immobiliser coverage for 60+ vehicle brands, subject to compatibility

Professional Full-System Diagnostics

Unlike the IMMO Elite, the IMMO Plus adds expanded diagnostic functionality for supported systems.

• All-system diagnostics: scan available systems across 110+ vehicle brands, read and clear fault codes, and view live data, ECU information and system status
• AutoVIN: identify compatible vehicles automatically
• Bi-directional control: run active tests for component operation and fault finding
• ECU coding: match and learn new ECU modules after replacement, with supported adaptations
• Hidden functions: reflash supported hidden functions to personalise vehicle settings
• Retrofit and online services: retrofit and modification, programmable module installation, online calibration and online account login on supported vehicles
• CAN FD and DoIP: support for modern protocols, with an extra DoIP adapter cable required (not included)

39+ Service & Maintenance Functions

• Oil reset: reset the oil life system after an oil or filter change
• EPB reset: deactivate and activate the electronic brake system and set brakes after disc or pad replacement
• SAS reset: calibrate the steering angle after replacing the sensor or steering parts
• Suspension: adjust the height sensor for level calibration on air suspension
• ABS bleeding: bleed air from the brake system
• Battery matching: re-match the control module and battery monitoring sensor after a battery change
• TPMS reset: look up tyre sensor IDs from the ECU and test or replace sensors
• Injector coding: code injectors after replacement to correct fuel volume
• Plus throttle matching, DPF regeneration and many more supported functions

Technical Specifications

• Operating system: Android 10.0
• Processor: 2.0 GHz quad-core
• Display: 8-inch touchscreen, 1280 × 800
• Memory: 4GB RAM, 64GB storage
• Battery: 6300mAh, 7.6V
• Rear camera: 8MP
• Wi-Fi: dual-band 2.4GHz / 5GHz
• Connections: USB Type-A and Type-C
• Dimensions: 234 × 166 × 39.5mm
• Operating temperature: 0°C to 50°C

Package Contents

• LAUNCH X-431 IMMO Plus diagnostic tablet
• DBScar VII vehicle diagnostic interface
• X-PROG 3 immobiliser programmer with supplied programming accessories and cables
• OBD diagnostic cable and USB connection cable
• Power adapter
• Registration and activation documentation
• Carrying/storage case and documentation

Software Updates & Compatibility

Includes two years of software updates. Vehicle coverage, programming functions and security access depend on manufacturer, model, year and ECU. Supplied by Discount Tools NZ with local warranty assistance and support. Confirm your application before purchase.