Continental MCM21 — tuning files by software version
21 indexed software versions · 21 vehicles · 7 makes
Continental MCM 2.1 — Mercedes Actros, Claas Jaguar and Doppstadt
This page lists the Continental MCM 2.1 engine controller under another spelling. The catalogue indexes 21 versions here, most from 2016 to 2019 — Mercedes Actros and Arocs, Claas Jaguar and Lexion, Doppstadt, Deutz-Fahr, Manitou and Setra, with engines from 5.1 L to 15.6 L.
AdBlue off needs the reads of both controllers: the MCM (engine) and the ACM (AdBlue dosing). The ACM also holds all the DOC/DPF maps, so it has to be modified whenever the DPF is removed.
Every software version below has its own page with the vehicle it belongs to, the solutions available for that exact file and a price calculator. Read the ECU, find your number, open the page.
Questions about Continental MCM21
Can the DPF and AdBlue be removed without reading the ACM?
For a DPF plus AdBlue delete there are two routes. Read both the MCM and the ACM — no coding is needed afterwards. Or read the MCM and unplug the ACM — the vehicle then needs Xentry coding, and we send the instructions.
Full guide: ECO tuning, AdBlue, DPF and EGR on Mercedes MCM/ACM →
Related reading
What you see here is only a part of the software versions we have already worked on. Any modification can be made for any version, make or model, including ones not in this list — find your make and controller on the site, and if your version is not there, send us the original file. We check it and add it to the list shortly.