MEVD17.2.5
was Installed on N13 Engines

2011 – 2015
1 – Sereis 
F20 F21
3 – Series
F30 F31 F35

MEVD17.2.8

With power class
75kw  102hp   180Nm
100kw  136hp  220Nm
125kw  170hp  250Nm

MEVD17.2.5 refers to the generation of the Bosch X17 ECU
Based on the TriCore TC1797 processor
Internal flash memory 4MB and 64kb internal Eeprom


OBD

OBD Mode - Virtual Reading Server - Write Only Calibration Area


Bench

Bench Mode - You Don't need to open your ECU - Full Reading & Writing


Boot

Boot & BSL Mode - You need to open the ECU - Full Reading & Writing