Siemens/Continental ACM — tuning files by software version
7 indexed software versions · 7 vehicles · 4 makes
Siemens/Continental ACM — Mercedes ACM on Mercedes, Freightliner and Isuzu
This page lists the Mercedes ACM aftertreatment controller under the spelling “Siemens/Continental ACM”, as it is written in the source database: 7 software versions from 2014 to 2018 — Mercedes Arocs-1845, Mercedes Atego, Mercedes Arocs, Mercedes Atego-1218, Freightliner Cascadia, Isuzu Giga, with the 12.8 L, 5.1 L and 9.8 L.
The ACM works alongside the MCM engine controller on the Mercedes-Benz Euro 6 engines and their Detroit Diesel versions: it runs AdBlue dosing and holds all the DOC/DPF maps, so it has to be modified whenever the DPF is removed. AdBlue off needs the reads of both controllers — the MCM and the ACM. For most models AdBlue dosing can instead be reduced by 50–70%.
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.
| Software ID | Vehicle | Engine | Years |
|---|---|---|---|
| 004466754001V 0104487254001 0154486854001 OM471 | MB Arocs-1845 | ACM-12.8TDI | 2018 |
| 004466754001 0104487254 0174482854001 OM934 | MB Atego | ACM-5.1TDI | 2017 |
| 004464354002 0104486954001 0114486354001 OM471 | MB Arocs | ACM-12.8TDI | 2017 |
| 004466754001 0154488354001 0174482854001 OM934 | MB Atego-1218 | ACM-5.1TDI | 2018 |
| 0034488254001 0104486954001 0504487854001 D13 | Freightliner Cascada | ACM-12.8TDI | 2014 |
| 120711035747 GW80013 MPCH7FASL311 | Isuzu Giga | ACM-9.8TDI | 2018 |
| 004464354002 0104483154001 0104487254001 OM473E4-1-A-01 | Ropa Tiger5 | ACM-15.6TDI | 2015 |
Questions about Siemens/Continental ACM
Do I need to read the ACM as well?
The complete route is to read both the MCM and the ACM. Reading only the MCM and unplugging the ACM also works, but the vehicle then needs Xentry coding afterwards, 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.