Family index
This branch lists ME2 designations under the Motronic 2 index. Bosch's vehicle component catalogue records ME2 examples; full ECU and vehicle identification is required before applying a diagnosis or procedure.
Other Motronic 2 prefixes are separate branches. Navigation does not establish interchangeability, pinout or software compatibility.
Sources
Bosch electronic fuel injection vehicle component applications, independent mirror; Chiptuner-Datenbank ECU catalogue, where relevant to specific M2 variants. Source lists have a limited scope and may not cover every variant; accessed 10 November 2026.