1857179 — Continental EMS S8 ECU, Scania R400
Original (stock) ECU file for the Scania R400 — 12700 400HP, Continental EMS S8 controller, hardware 1857179, software 2033295. Unmodified factory read, usually within 3 hours after we confirm your ECU numbers.
Identification
| Vehicle | Scania R400 |
|---|---|
| Engine | 12700 400HP |
| Engine code | DC 1307 L01 |
| ECU | Continental EMS S8 |
| Hardware number | 1857179 |
| Software number | 2033295 |
| Software upgrade | 1857179_2033295 |
Compatibility
The same Continental EMS S8 with part number 1857179 is also fitted to these vehicles / engines in our archive:
| Vehicle | Engine | Software |
|---|---|---|
| Scania R400 (this page) | 12700 400HP · DC 1307 L01 | 2033295 |
| Scania G400 | 12.7L 440HP · DC 12 101 - XPI | 2195536 |
| Scania G400 | 12.7L 440HP | 2195538 |
| Scania R400 | 12700 394HP | 2407796 |
| Scania R400 | 12700 400HP · DC 1307 L01 | 1894935 |
| Scania R400 | 12700 400HP · DC 1307 L01 | 2650068 |
| Scania R400 | 12700 400HP | 2775671 |
| Scania R440 | 12.7L 440HP · DC 12 101 - XPI | 2407852 |
| Scania R440 | 12.7L 440HP · DC 12 101 - XPI | 2407845 |
| Scania R440 | 12700 440HP | 2642100 |
| Scania R440 | 12700 440HP · DC 1307 L01 | 2642103 |
| Scania R440 | 12700 440HP · DC 1307 L01 | 2110372 |
| Scania R440 | 12700 440HP · DC 1307 L01 | 2147085 |
| Scania R440 | 12700 440HP · DC 1307 L01 | 2642100 |
| Scania R440 | 12.7L 440HP · DC 12 101 - XPI | 2642120 |
| Scania R480 | 13000 480HP · DC 1307 L01 | 2036037 |
| Scania R480 | 12700 480HP | 2642104 |
| Scania R480 | 12700 480HP · DC 1307 L01 | 2642104 |
| Scania R480 | 12700 480HP | 2642106 |
| Scania R500 | 13000 500HP | 2192244 |
| Scania R520 | 16400 520HP | 2431614 |
| Scania R520 | 16000 512HP · DC13109 - L01 | 2250531 |
| Scania R730 | 16000 730HP · C16077 A01 | 2252496 |
Cross references
Other software levels recorded on hardware 1857179:
What you get
A full, unmodified read of the Continental EMS S8 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 |
|---|---|---|
| SCA_8598 | SCA_8598 | 2009587 |
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 Scania R400?
Compare the hardware number (1857179) and the software number (2033295) with the identification your tool reads from the ECU. The software number must match; a different hardware revision usually means a different file. Continental/Siemens EMS S6 and EMS S8 controllers (Scania) are identified by a 7-digit hardware number and a 7-digit software number read by the tool or shown in SDP3.
What exactly do I receive when I buy the Continental EMS S8 original for €25?
An unmodified factory read of the Continental EMS S8 (HW 1857179, SW 2033295, upgrade 1857179_2033295) 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 Continental EMS S8 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.