−10%10% off all files right now — originals €18, map packs from €54.
€18 / file−10%

2749029800 2749034103 Bosch MED17.7.2 original ECU file – Mercedes E 1.8 184hp

HW0261xxxxxxSW2749029800CAL2749034103

Where do I find these numbers?

Vehicle
Mercedes E
Engine
1.8 184hp · M270920
HW
0261xxxxxx
SW
2749029800
Calibration
2749034103
Also written
A2749029800 · A 274 902 98 00 · A2749034103 · A 274 903 41 03

SW numbers next to 2749029800

The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

SWListed for
2749029001Mercedes E 2.0 184hp
2749029100Mercedes GLC 1.6 150hp
2749029200Mercedes GLC 2.0 183hp
2749029300Mercedes C 2.0 184hp M270920
2749029400Mercedes E 2.0 184hp M270920
2749029500Mercedes C 1.8 184hp M270920 · Bosch MED17.7
2749029600Mercedes C 2.0 276hp
2749029801Mercedes CLA 2.0 211hp
2749029900Mercedes CLA 2.0 211hp
2749029901Mercedes CLA 2.0 211hp

Other numbers for the Mercedes E 1.8 184hp

20 files cover exactly this car and engine, on Bosch MED17.7.2 (17), Bosch MED17.7 (3). If your ECU reads differently from this page, 10 of the others:

This ECU and car in figures

Bosch MED17.7.2: 276 files, 152 SW numbers, 61 with a map pack. Makes: Mercedes (260), Infiniti (16). Most listed: Mercedes CLA (61), Mercedes C (58), Mercedes A (49), Mercedes E (40).

Mercedes E: 1 134 files. ECU types: Delphi CRD3.40 (327), Bosch EDC17CP57 (107), Bosch EDC16CP31 (102), Bosch EDC16C31 (88). Engine codes: 651 (327), OM651DE22LA (30), M270920 (11), M276850 (10).

Engine code M270920: 63 files, on Bosch MED17.7.2 (55), Bosch MED17.7 (8). Listed for Mercedes C (23), Mercedes E (11), Mercedes CLA (10), Mercedes A (9).

What you get

  • The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
  • File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
  • Original read only: no full backup, EEPROM or tuned file.
  • A digital file: all sales are final — no refunds. Terms of sale

Other files for the Mercedes E

Other Bosch MED17.7.2 files

Original ECU file Bosch MED17.7.2 · 0261xxxxxx · 2749029800
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

Checking availability…

All sales are final — no refunds.

Card payment by Stripe · charged only when ready · Terms of sale · Privacy