2749020301 2749039503 Bosch MED17.7.2 original ECU file – Mercedes CLA 2.0 211hp

HW0261xxxxxxSW2749020301CAL2749039503

Vehicle: Mercedes CLA
Engine: 2.0 211hp
ECU: Bosch MED17.7.2
HW: 0261xxxxxx
SW: 2749020301
Calibration: 2749039503
Also written: A2749020301 · A 274 902 03 01 · A2749039503 · A 274 903 95 03

SW numbers next to 2749020301

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.

SW	Listed for
2749020002	Mercedes C 2.0 211hp M270920
2749020201	Mercedes GLC 2.0 211hp
2749020302	Mercedes CLA 2.0 211hp
2749020502	Mercedes E 2.0 184hp
2749020801	Mercedes GLC 2.0 184hp
2749021201	Mercedes C 1.6 156hp
2749021202	Mercedes GLC 2.0 184hp
2749021300	Mercedes C 1.6 156hp M274910
2749021400	Mercedes E 1.8 184hp
2749021501	Mercedes GLC 2.0 211hp

Other numbers for the Mercedes CLA 2.0 211hp

48 files cover exactly this car and engine, on Bosch MED17.7.2 (43), Bosch MED17.7 (5). If your ECU reads differently from this page, 12 of the others:

SW 2749025600 CAL 2709031502 SW 2749027001 SW 2709028000 SW 2709027600 SW 2749029900 SW 2749026901 SW 2749028600 SW 2749029901 SW 2749029801 SW 2749024501 SW 2749028701

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 CLA: 378 files. ECU types: Delphi CRD3.40 (172), Delphi CRD3.E1 (133), Bosch MED17.7.2 (61), Bosch MED17.7 (6). Engine codes: 651 (173), OM651DE22LA (56), M270920 (10), 4N41B50 (6).

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

2749020301 2749039503 Bosch MED17.7.2 original ECU file – Mercedes CLA 2.0 211hp

SW numbers next to 2749020301

Other numbers for the Mercedes CLA 2.0 211hp

This ECU and car in figures

What you get

Other files for the Mercedes CLA

Other Bosch MED17.7.2 files