bimmer-tool Lite

Clear fault codes and monitor DPF status in BMW vehicles

Bimmer-Tool enables you to read and clear fault codes, initiate DPF regeneration, access live engine data, and perform numerous other functions in BMW cars.

For vehicles manufactured before model year 2008, application functionality is limited, and a K+DCan USB cable connection is recommended. Wireless ELM adapter connections with pre-2008 models may not be possible, or some functions may be unavailable.

Important: This application requires a reliable OBD adapter. We recommend using a K+DCan cable, an ENET adapter (for F/G series), or one of the following Bluetooth adapters:

- Vgate vLinker MC/FS/BM/FD: https://www.vgatemall.com/products/

- UniCarScan UCSI-2000/USCI-2100: Use setting: D-Can mode: MODE2. https://www.wgsoft.de/shop/obd-2-komplettsysteme/unicarscan/114/unicarscan-ucsi-2000-diagnoseadapter

https://www.bmdiag.co.uk/unicarscan-ucsi-2000-bluetooth-obd2-adapter

- Carista: https://caristaapp.com/adapter

- Veepeak OBDCheck BLE: https://www.veepeak.com/product/obdcheck-ble

Application capabilities include:

- Reading DPF regeneration status and detailed information

- Requesting DPF regeneration

- Resetting DPF adaptation values (necessary after filter replacement)

- Reading exhaust gas pressure

- Reading injector adjustments

- Reading actual and expected values for air mass, intake manifold pressure, and fuel pressure

- Logging data to a CSV file for further analysis

- Registering battery replacement (without modifying battery properties)

- Resetting lamp circuits blocked due to a short-circuit error

- Resetting oil and brake service intervals**

Supported OBD Adapters

- K+D-Can USB: This is the recommended and most reliable adapter. A USB-OTG cable is also required.

- ENET Cable/WiFi Adapter: Recommended for F & G series. An ENET cable connection requires an additional USB-C to Ethernet adapter.

- ELM327 Bluetooth: Bluetooth connections may be slower than USB. Only genuine ELM327 or PIC18-based adapters are compatible. It may not work with older engines. More information is provided below.

- ELM327 WiFi: Similar to ELM Bluetooth, this connection may be less stable. On some devices, mobile data transmission must be disabled to use the WiFi adapter.

If you have questions or need assistance, please email us. You can find our email address at the bottom of the page.

Quick Start Guide

1) Connect the adapter to the OBD II socket.

2) Turn the ignition on.

3) Connect the adapter to your phone:

* USB: Connect the adapter to your phone using a USB-OTG cable. Your phone will prompt you to select an app – choose the Bimmer-Tool app.

* Bluetooth: Go to your phone's Bluetooth settings. Search for devices and pair with the adapter (PIN is typically 0000 or 1234).

* WiFi: Turn off mobile data. Enable WiFi and search for available networks. Connect your phone to the adapter's WiFi network.

4) Start the app, navigate to the 'Car' section, and select your model and year.

5) Go to 'Connection,' and select the connection type, adapter type, and communication protocol.

6) Tap the 'Connect' button.

**Limitations:

For models before 2008 and E46/E39/E83/E53, the app requires a K+DCan cable connection, and only the engine ECU is supported. Connecting with a wireless ELM adapter may not be possible.

Common Problems

- Intermittent 'No response' error from the engine in cars up to 2007 with a BT/WiFi adapter. If this occurs, try selecting the ATWM option in the advanced connection settings.

- No connection: If adapter and protocol settings are correct but the app still cannot connect, try force-stopping all diagnostic applications in your phone's application manager (including Bimmer-Tool) or restart your phone and try again.

Why does this app require permissions?

- Storage: Required for USB adapter support.

- Photos / Media / Files: Allows the creation of CSV files.

- Pair with Bluetooth devices/access Bluetooth settings: Required for Bluetooth adapter support.

- Full network access: Required for WiFi adapter support.

- Approximate location: While Bluetooth can theoretically determine an approximate location, this app does not read or use location data.

What's New in the Latest Version 3.7.6-L

Last updated on Nov 10, 2024

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Throttle body control