Start without installing an app
Open the DiagnostiX platform directly in the browser. Platform updates become available automatically.
DIAGNOSTIX WEB PLATFORM
OBD2 browser diagnostics on smartphones and computers
Open DiagnostiX in your browser, connect a compatible BLE OBD2 adapter and check important vehicle data without installing another app.
BMW 5erVehicle connectedOBD2 ONLINE
92%
LIVE DATA742 RPM
87 °C · 14.2 V · 31 g/s
DIAGNOSTIX
Vehicle diagnostics in the browser – clear, fast and device-friendly
Browser diagnostics are designed for users who want to start directly. The interface guides you from the adapter to live data and fault codes on phones, tablets and computers.
View OBD2 live data
Supported sensor values such as RPM, temperature, voltage or airflow data can be displayed clearly.
Check fault codes
Standard OBD2 fault codes can be read and documented for further checks.
Use different device types
The web interface adapts to smartphones, tablets and desktops. Connectivity depends on the browser and adapter.
WORKFLOW
Three steps to browser diagnostics
- 01Connect the adapter
Plug a compatible BLE OBD2 adapter into the diagnostic port and switch on the ignition.
- 02Open the platform
Open diagnostix.exza.de in a supported browser and allow the connection.
- 03Check the vehicle
View available live data, read fault codes and review the results in a clear workflow.
OBD2 / EOBD
Browser, adapter and vehicle must work together
Web Bluetooth support differs between browsers and operating systems. Available functions also depend on the vehicle and control unit.
- Compatible BLE OBD2 adapter required
- OBD2 or EOBD capable vehicle
- Browser with supported Bluetooth interface
- Ignition on and adapter powered
FAQ
Frequently asked questions
Do I need to install an app?
No. The platform opens directly in the browser. A compatible browser and BLE OBD2 adapter are still required for the vehicle connection.
Does browser diagnostics work on every smartphone?
Web Bluetooth support differs between operating systems and browsers. Check browser, adapter and vehicle compatibility before starting.
Which vehicle data can I view?
Available data depends on the vehicle, engine control unit and OBD2 support. Typical values include RPM, temperature, voltage, MAF or MAP.
Can I read fault codes?
Supported standard OBD2 fault codes can be checked. Manufacturer-specific modules and functions depend on the vehicle and DiagnostiX product.
DIAGNOSTIX
Start with DiagnostiX
Choose the diagnostic option that fits you and connect your vehicle with a compatible OBD2 adapter.