Bmw Esys Coding Cheat Sheet |top| -
Click under the Vehicle Order (VO) section, then click Activate FA .
Use the search bar to locate the specific parameters listed below. Change the values from nicht_aktiv (disabled) to aktiv (enabled), or modify the hex values as directed. Click the icon.
🖥️ 3. Instrument Cluster & iDrive Customization (KOMBI & HU_NBT / HU_MGU) Target Module Section / Parameter DIGITAL_KVA aktiv Change Cluster Startup Logo to M Performance BMW_LOGO m_performance Enable iDrive Startup Animation (M Variant) HU_NBT / HU_MGU STARTUP_EMBLEM variant_01 (M Logo) Enable Video in Motion (VIM) HU_NBT / HU_MGU VIDEO_HANDBRAMSE & SPEEDLOCK_X_KMH_MAX Set speed locks to max value Add Tire Temperature to TPMS Screen HU_NBT / HU_MGU RDC_DRUCK_TEMPERATUR druck_und_temperatur Change Ringtone to Phone Native HU_NBT / HU_MGU INBAND_RINGING aktiv ⚙️ 4. Drivetrain & Performance (EGS / BDC_BODY) Target Module Section / Parameter Enable Sport Automatic Transmission (2TB) EGS / KOMBI / Sports Pack Requires changing FA criteria from 205 to 2TB and VO Coding Appends faster shift times Enable Launch Control LC aktiv Default Driving Mode to Sport on Boot BDC_BODY / FEM_BODY FesInitMode Select hex for Sport ( 02 ) Enable Sailing / Coasting Mode HU_NBT / EGS EFF_DYN_SAILING aktiv 🔄 Step-by-Step Guide to FDL Coding with E-Sys
: Use a battery charger to maintain a steady 13V+; if a module loses power during a write, it can be bricked. bmw esys coding cheat sheet
These are "Easter egg" codes for enthusiasts.
| Requirement | Description | |-------------|-------------| | | Ethernet to OBD-II interface cable for connecting your laptop to the vehicle | | Windows Laptop | E-Sys functions best on a native Windows environment (Windows 7 or higher, 500GB+ storage) | | E-Sys Software | The core engineering tool | | PSdZData Files | Database containing coding definitions and firmware data for your specific chassis (F, G, I series) | | E-Sys Launcher (Pro/Premium) | A token/est bypass tool required for FDL coding on modern vehicles; it also loads cheat sheets from the FDLCodes folder | | Battery Charger | Highly recommended to prevent voltage drops during coding/flashing |
: Go to the Expert Mode tab on the left sidebar and select Coding . Under the Vehicle Order panel, click Read . Then move to the SVT Actual panel and click Read (SVT) or Read ECU . Click under the Vehicle Order (VO) section, then
| Feature | Chassis | ECU | Function Path | Default → New Value | |---------|---------|-----|---------------|---------------------| | M Performance Logo / Startup Animation | F/G | HU_NBT / HU_MGU | Startup_Emblem / Startup_Animation | variant_X → variant_04 (M) | | Video in Motion (VIM) | F/G | HU_NBT / HU_MGU | SPEEDLOCK_X → SPEEDLOCK_SPEEDVALUE | Werte = 03 → Werte = FF (or nicht_aktiv ) | | Remove Legal Disclaimer | F | HU_NBT | LEGAL_DISCLAIMER | nicht_aktiv | | Enhanced Bluetooth / Office | F | HU_NBT | A2DP_PROFILE , OFFICE_MENUS , PHONE_CONNECTIVITY | aktiv | | CarPlay Fullscreen | G | HU_MGU | CARPLAY_FULLSCREEN | aktiv |
, if you ever brick an ECU with BimmerCode, you will need E-Sys to recover it. Having E-Sys as a safety net is always wise.
Have an update or a working code we missed? Always double-check the current PSdZData version before coding. Happy modding. Click the icon
Before diving into the world of eSys coding, it's essential to understand the basics:
| Error | Description | | --- | --- | | Error 31 | Communication error | | Error 32 | Authentication error | | Error 33 | Invalid coding |