The following cheat sheet covers popular F, G, and I-Series BMW models. Note that module names vary by chassis generation:
For G-series and modern F-series vehicles, cheat sheets are stored as XML files in the E-Sys Launcher's FDLCodes directory. You can create your own custom files to streamline coding.
All codes are listed as Module > Search Path > Function Name → (description).
Mirror Folding on Lock
Click the arrow button to return to the main E-Sys Coding screen.
typically use FEM_BODY (Front Electronic Module) or BDC_BODY (Body Domain Controller), alongside KOMBI (Instrument Cluster) and HU_NBT / HU_NBT_EVO (Head Unit).
Go to the tab on the left sidebar and select Coding . bmw esys coding cheat sheet
Activate flashing brake lights under heavy braking by locating the ESS parameters in the or LHM ECU and setting them to aktiv .
| Function | New Value | Effect | | :--- | :--- | :--- | | MICROPHONE_2 | aktiv | Enable second mic for noise cancellation | | VOL_MAX_LIMIT | FF | Remove volume limiter (careful!) | | EQ_FIX_PRESET | nicht_aktiv | Unlock full equalizer |
These settings reside inside BDC_BODY .
E-Sys requires a third-party script launcher (such as BimmerUtility, EsysPlus, or TokenMaster's LauncherPro) to untangle and translate the trimmed German descriptions inside the CADF files into readable text.
Here is a curated collection of the most popular coding modifications. Tested on multiple chassis and confirmed working.