Software for EasyDiag 4

Unlock the absolute maximum potential of your yellow/black hardware with the Diagzone PRO Application for EasyDiag 4.0. This 1-year digital software license morphs your compact adapter into an advanced, multi-brand professional workshop terminal. Skip the costly investments of standalone tablets and utilize your own Android device to tap into deeper diagnostics, bi-directional scripting, and comprehensive system coverage.

For Who Is This Device & Software?

• Independent Repair Shops & Mechanics: Turn your compact EasyDiag 4.0 into a primary or highly capable backup scan tool that handles daily shop workloads.
• Mobile Diagnostic Specialists: Diagnose on-the-go without lugging around heavy hardware—perfect for roadside assistance and mobile fleet operators.
• Advanced DIY & Tuning Enthusiasts: Gain full access to specialized component adaptions, live sensor graphing, and maintenance resets right from your driveway.

Wichtige Funktionen

• Full-System Read / Clear DTCs: Scans all available electronic control units (ECU, ABS, Airbag, Transmission, Body Control Module, HVAC, and more) to read and clear manufacturer-specific diagnostic trouble codes.
• Live Data Streaming: Stream dynamic PID data values simultaneously. Monitor fuel trims, live misfire counts, sensor voltages, and fluid temperatures via real-time text or smooth graphical overlays.
• Active Tests (Bi-Directional Control): Actively command electronic components on-demand. Manually actuate fuel pumps, cycle the ABS valves, test cooling fan speeds, or toggle individual relays to rule out mechanical vs. electrical failures.
• Service Reset Functions: Supports an expansive lineup of common service functions including Electronic Parking Brake (EPB) retraction, Oil Maintenance Reset, Steering Angle Sensor (SAS) calibration, Battery Matching (BMS), and Injector Coding.
• ECU Coding & Adaptations: Supports variant coding, configuration adjustments, and component matching protocols following replacement parts installation on compatible vehicle makes.

App Connectivity & Activation

• Wireless Mobility: Connects seamlessly over integrated Bluetooth / BLE, providing stable wireless operation across a comfortable workshop radius without tethering cables.
• Mobile App Integration: Tailored specifically for Android-powered environments. The intuitive Diagzone PRO user interface runs smoothly on standard Android smartphones or tablets (requires Android 7.0 or higher).
• Instant Serial Number Activation: 100% digital fulfillment with zero physical shipping. Simply provide your hardware’s unique 12-digit Serial Number upon checkout. Once processed, log into your Diagzone app over the internet to instantly download the latest master vehicle packages.

Choose Your 1-Year Package

Customize your tool at checkout with our high-value comprehensive tiers:

• Passenger + Electric + Heavy Cars (1 Year): The ultimate all-in-one package. Unlocks full support for standard petrol/diesel passenger vehicles, electric vehicles (EVs), and light/medium commercial trucks.
• IMMO (1 Year): Tailored software package providing enhanced support for advanced key programming, immobilizer module matching, and pin-code reading capabilities on supported models.

Global Vehicle Coverage

Diagzone PRO offers deeply integrated vehicle databases updated constantly over the cloud:

• EU Vehicles: Deep factory-level support for Audi, Volkswagen, BMW, Mercedes-Benz, Porsche, Peugeot, Renault, Opel, Fiat, and more.
• Asian Vehicles: Complete module diagnostics for Toyota, Lexus, Honda, Acura, Nissan, Mazda, Hyundai, Kia, Mitsubishi, and Subaru.
• US Vehicles: Robust diagnostic mapping for Ford, GM, Chevrolet, GMC, Jeep, Chrysler, Dodge, and Cadillac.
• Light & Heavy Duty: Access comprehensive medium-duty commercial networks and diesel configurations when utilizing the Passenger+Electric+Heavy multi-tier package.

Speed & Stability

Optimized for Rapid Shop Turnarounds

Time is money in the service bay. Diagzone PRO features a heavily optimized communication protocol stack that guarantees high-speed data transfer und low latency communication with the car’s onboard networks. Enjoy a rock-solid, stable connection without dropouts during critical ECU coding operations and live component actuations. Built on updated software architecture, this digital platform executes full vehicle network scans significantly faster than previous generation devices.