EDC/MED/ME ECU TYPE DIFFERENCES.

[AutoGeek]

Hello family. i need help with classifying ECU types by model numbers. I have a BMW 320i E90 ECU 0 261 S06 902 and i need BDM pinout but cant get any online cause i dont know if its EDC16,17/MEV etc.please help.

[oldford]

Well, It's NOT an EDC16 or anything that starts with EDC. Those are Diesel management systems.
Google says it's an MEV172TC1796 or MEV 17-21.
Source: https://www.easyecu.com/Search?q=0261S06902

[AutoGeek]

Thank you boss,lifesaver.