Bmw Esys Coding Cheat Sheet | 2025 |

Under the "Actions" panel on the right side, click . (Note: Do NOT click "Code", as this resets the module back to standard factory settings).

Change the value to aktiv (active) or nicht_aktiv (inactive). Click , then Back . Click Code FDL .

: Enable inner and outer tail lights during the day. Module : REM_01 Function : D_RL_S_L_IS_PO_RL_L (and similar) -> aktiv Safety & Infotainment

When coding your BMW using eSys, keep in mind: bmw esys coding cheat sheet

: Registering a new battery, enabling "Sport+" mode, or coding "Enhanced Bluetooth." Customisation

Now, go plug in your ENET cable, launch eSys 3.5, and turn your BMW from a commuter into the ultimate coding machine.

| Module | Function | New Value | Effect | | :--- | :--- | :--- | :--- | | FEM_BODY | KOMFORT_SCHLIESSEN | aktiv | Close windows/sunroof with remote | | FEM_BODY | KOMFORT_OEFFNEN | aktiv | Open windows/sunroof with remote | | REM | RAIN_SENSOR_AUTO | aktiv | Rain sensor memory (stays on) | | ICM (G-series) | VSA_COMFORT_STEER | nicht_aktiv | Heavier steering feel (Sport-like) | Under the "Actions" panel on the right side, click

BMW vehicles come from the factory with many built-in features disabled or restricted based on regional laws and marketing packages. BMW E-Sys is the professional-grade software engineers use to configure these options. By using E-Sys and an ENET cable, you can customize your car's behavior, remove annoying warnings, and enable high-end tech options.

Modern BMWs are rolling computers. While the factory settings are designed for a broad audience, thousands of hidden, comfort-oriented, and performance-enhancing features are locked away in the vehicle's modules. Using a laptop, an ENET cable , and the E-Sys software, you can activate these hidden gems.

Use the search bar to find the function (e.g., Tcb_Memory_AutoStartStop ). Click , then Back

Eliminates delay, allows folding while moving slowly. Module: FEM_BODY Code: ASP_KOMFORT_BEIKLAPPEN_SPEED -> wert_01 Disable Seatbelt Chime: Stops the annoying chime. Module: ACSM Code: SBR_FAHRER_IGAL / SBR_BEIFAHRER_IGAL -> nicht_aktiv 2. Lighting & Visuals

: Changing the startup animation to the "M" logo or adding digital speed readouts to the dash. Pros and Cons High Reward

Improve the daily driving experience by removing restrictions and remembering your preferences. Video in Motion (VIM)

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.

Below is a summarized cheat sheet for common modifications across popular chassis like the F30 (3-Series) and G20 (3-Series). Value (Enable) HU_NBT / HU_MGU SPEEDLOCK_X_KMH_MAX Werte = FF Disable Legal Disclaimer HU_NBT / HU_MGU LEGAL_DISCLAIMER_TIME kein_ld Fold Mirrors (Key Fob) FEM_BODY / BDC_BODY ASP_BEIKLAPPEN_BEI_KOMFORTSCHLIESSEN aktiv Disable Seat Belt Chime ACSM SBR_FAHRER_1 (Driver) nicht_aktiv Close Trunk (Remote) HKFM SCH_TOEHKI aktiv Start/Stop Memory DME / FEM_BODY TCM_MSA_MEMORY aktiv M Performance Startup HU_NBT / HU_MGU STARTUP_EMBLEM variant_01 Where to Find Full Cheat Sheets