Used Engine Computer (ECM) — BMW M340i

Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.

Engine Computer (ECM) BMW M340i 2025

Electronic Control Module

OEM : 12145B40E21, 12145B4D4B8, 12145B5D974

Engine Computer (ECM) BMW M340i 2021-2024 (+3 more)

Electronic Control Module · Electronic Control Module; from 06/30/20 · Electronic Control Module; ID 12145A059D8

OEM : 12145A059D8, 12145B32776

Engine Computer (ECM) BMW M340i 2021

Electronic Control Module; ID 12145A23E09

OEM : 12145A23E09

Engine Computer (ECM) BMW X3 2020-2024 (+9 more)

Electronic Control Module · Electronic Control Module; thru 06/29/20 · Electronic Control Module; 3.0L (M40i)

OEM : 12145A1CE35, 12149897837