Esys 3.40.2

: Coding with E-Sys is powerful but carries risks. Always maintain a steady battery voltage (using a power supply) and never "Code" the DME (engine) module while the engine is running.

Use an (Ethernet to OBD). For F-series, a standard ENET works. For early G-series with ESYS 3.40.2, you may need an ICOM emulation, but most G-series work via direct Ethernet with the correct connection profile. esys 3.40.2

Have a question about a specific code for your E70 X5 or F30 3-series using ESYS 3.40.2? Leave a comment below or join our forum discussion. : Coding with E-Sys is powerful but carries risks