2749021201 2749036403 Bosch MED17.7.2 original ECU file – Mercedes C 1.6 156hp

SW2749021201CAL2749036403

Vehicle: Mercedes C
Engine: 1.6 156hp
ECU: Bosch MED17.7.2
SW: 2749021201
Calibration: 2749036403
Also written: A2749021201 · A 274 902 12 01 · A2749036403 · A 274 903 64 03

SW numbers next to 2749021201

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
2749020201	Mercedes GLC 2.0 211hp
2749020301	Mercedes CLA 2.0 211hp
2749020302	Mercedes CLA 2.0 211hp
2749020502	Mercedes E 2.0 184hp
2749020801	Mercedes GLC 2.0 184hp
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
2749021800	Mercedes C 2.0 211hp M270920

Other numbers for the Mercedes C 1.6 156hp

19 files cover exactly this car and engine, on Bosch MED17.7.2 (17), Bosch MED17.7 (2). If your ECU reads differently from this page, 12 of the others:

SW 2749024001 CAL 2749036004 SW 2749026601 SW 2709025900 SW 2749024801 SW 2749025200 SW 2749022200 SW 2709025100 SW 2749022300 SW 2749022700 SW 2709026300 SW 2749026901

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 C: 1 113 files. ECU types: Delphi CRD3.40 (401), Delphi CRD3.E1 (129), Delphi CRD2 (90), Bosch EDC16C2 (61). Engine codes: 651 (401), OM651DE22LA (55), M270920 (23), OM651DE22LAR (17).

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 C

Mercedes C1.6 115hp