


App-Based Diagnostics for BMW and MINI
The Ancel BD300 is a Bluetooth diagnostic adapter for BMW and MINI owners who want app-based access to supported vehicle systems. It connects to the vehicle’s diagnostic port and works with the Ancel app on compatible iOS and Android devices.
This is a compact app-based option rather than a traditional handheld scanner. It is best suited to owners who are comfortable using a phone app and want a lower-cost way to check supported BMW and MINI systems.
Best Suited For
The BD300 is best suited to BMW and MINI owners who want to read and clear faults, view live data and carry out supported app-based checks without buying a larger scan tool.
It is a good middle ground between a simple engine-only adapter and a dedicated BMW handheld scanner such as the iCarsoft BMM range.
Key Features
- Bluetooth diagnostic adapter for supported BMW and MINI vehicles
- Works with compatible iOS and Android devices
- App-based fault code reading and clearing
- Live data viewing on supported systems
- Compact adapter for glovebox storage
- Useful lower-cost option for BMW and MINI owners
System Diagnostics
On supported vehicles, the BD300 can access more than simple engine codes. Coverage may include systems such as engine, transmission, ABS, SRS airbags, body electronics and other supported modules, depending on the vehicle and app version.
It can read and clear supported fault codes, show live data and display ECU information where available.
App-Based Operation
The BD300 relies on the Ancel app for operation. App features, layout, supported systems and any software requirements are controlled by the app provider and may change over time.
Please check phone compatibility before ordering. Some app functions may require account setup, app permissions or an internet connection.
Vehicle Compatibility
The BD300 is designed for supported BMW and MINI vehicles with a standard 16-pin diagnostic port. Vehicle coverage varies by model, year, market and fitted systems.
Older BMW models with the round 20-pin diagnostic connector may require a different tool or adapter setup and may not be suitable for this product.
What’s in the Box
- Ancel BD300 Bluetooth diagnostic adapter
- Basic setup information
Is This the Right Scan Tool for You?
Choose the BD300 if you want a compact, app-based BMW and MINI diagnostic adapter and are happy using your phone as the screen.
If you prefer a standalone handheld scanner with no phone required, look at the iCarsoft BMM range or our BMW OBDI/II handheld tool instead.