0281001334 — Bosch MS5 ECU, Mercedes-Benz RHD
Original (stock) ECU file for the Mercedes-Benz RHD — 380HP, Bosch MS5 controller, hardware 0281001334, software B0191. Unmodified factory read, usually within 3 hours after we confirm your ECU numbers.
Identification
| Vehicle | Mercedes-Benz RHD |
|---|---|
| Engine | 380HP |
| Engine code | OM 442LA.VI/2-00 |
| ECU | Bosch MS5 |
| Hardware number | 0281001334 |
| Software number | B0191 |
| Software upgrade | V182 |
Compatibility
The same Bosch MS5 with part number 0281001334 is also fitted to these vehicles / engines in our archive:
| Vehicle | Engine | Software |
|---|---|---|
| Mercedes-Benz RHD (this page) | 380HP · OM 442LA.VI/2-00 | B0191 |
| Mercedes-Benz ACTROS | 1844 440HP · OM 442LA.I/7-00 | B0191 |
Cross references
Other software levels recorded on hardware 0281001334:
Other hardware carrying software B0191:
What you get
A full, unmodified read of the Bosch MS5 as it left the factory — the binary file produced by the original reading tool, no checksum or map changes. Use it to restore a stock calibration after a failed flash or a bad tune, or as the reference file for a tuning job. One read is stored for this identification.
| Archive reference | Driver | Damos / A2L |
|---|---|---|
| MER_3065 | MER_3065 | D62X16J1.HEX |
Delivery: released to your account and announced by email usually within 3 hours, within 24 hours on business days, once we confirm the read matches the numbers on this page.
Questions about this file
Is this original file compatible with my Mercedes-Benz RHD?
Compare the hardware number (0281001334) and the software number (B0191) with the identification your tool reads from the ECU. The software number must match; a different hardware revision usually means a different file. Bosch MS6.x controllers (MAN, Scania older generations) are identified by hardware and software numbers on the label; reads are normally done in bench/BDM mode.
What exactly do I receive when I buy the Bosch MS5 original for €25?
An unmodified factory read of the Bosch MS5 (HW 0281001334, SW B0191, upgrade V182) as stored in our archive — a binary file in the format produced by the original reading tool. No modifications, no checksum changes: it is meant to restore the ECU to its stock calibration or to serve as a reference for a tuning job.
How and when is the file delivered?
After payment we confirm the read matches the numbers on this page and release it to your account, with an email notification — usually within 3 hours, within 24 hours on business days. If your ECU reports different numbers, tell us with the order and we look for the right file before delivering anything.
Can you also tune this Bosch MS5 or remove EGR / AdBlue / DPF?
Yes — upload your own read through the tuning service and choose the modifications; every tuning job is quoted individually before you pay. The original on this page is useful as a backup before any modification is flashed.