bimmer-tool Lite

If you own a BMW and are looking to diagnose and clear fault codes or check on your Diesel Particulate Filter (DPF), the bimmer-tool application is your go-to solution. This powerful app not only helps you read and clear fault codes but also allows you to request DPF regeneration, view live engine data, and much more, making it an essential tool for BMW car owners.

For those driving BMWs manufactured before 2008, it's important to note that the functionality of the app might be somewhat limited. In these cases, using a K+DCan USB cable is recommended for the best results. Wireless ELM adapter connections might not be fully compatible or may not support all the functions for these older models.

To ensure the app works seamlessly, it's crucial to use a reliable OBD adapter. Recommended options include the K+DCan cable, ENET adapter for F/G series, and specific Bluetooth adapters such as the Vgate vLinker series, UniCarScan UCSI-2000/USCI-2100, Carista, and Veepeak OBDCheck BLE. Each of these adapters has its own setup requirements, so be sure to follow the instructions provided with your chosen adapter.

With the bimmer-tool, you can delve into detailed diagnostics, including:

• Checking the DPF regeneration status and obtaining detailed information
• Initiating DPF regeneration
• Resetting DPF adaptation values post-filter replacement
• Monitoring exhaust fumes pressure
• Viewing injector adjustments
• Comparing actual and expected values for air mass, intake manifold pressure, and fuel pressure
• Logging data to a CSV file for further analysis
• Registering a battery replacement without altering battery properties
• Resetting lamps circuits blocked due to short-circuit errors
• Resetting oil/brakes service and change intervals

When setting up the connection, follow these steps:

1. Connect the adapter to the OBD II socket in your BMW.
2. Turn the ignition on.
3. Connect the adapter to your phone using the appropriate method (USB, Bluetooth, or WiFi).
4. Start the bimmer-tool app, select your BMW model and year, choose the connection type, adapter type, and communication protocol, then tap the 'Connect' button.

Be aware of the limitations, particularly for models before 2008 and specific series like e46/e39/e83/e53, where only the engine ECU is supported, and a K+DCan cable connection is necessary. If you encounter common issues like the 'No response' error in older cars, consider adjusting the connection settings or restarting your phone.

The app requires certain permissions to function correctly, including access to storage, media/files for CSV creation, Bluetooth settings for adapter connectivity, full network access for WiFi adapters, and approximate location, though the latter is not used by the app.

The latest version 3.7.6-L, updated on November 10, 2024, includes new features like diesel idle speed adjustment and throttle body control, enhancing the tool's capabilities for BMW diagnostics and maintenance.

For any questions or assistance, feel free to reach out via email, the address for which can be found at the bottom of the page.