0261S09066 2749029500 Bosch MED17.7.2 original ECU file – Mercedes C 1.8 184hp
0261S09066SW2749029500CAL2749039703- Vehicle
- Mercedes C
- Engine
- 1.8 184hp · M270920
- SW
- 2749029500
- Calibration
- 2749039703
- Also written
- A2749029500 · A 274 902 95 00 · A2749039703 · A 274 903 97 03
Other SW versions on HW 0261S09066
6 SW versions sit on this HW in the archive, 8 files in all: Mercedes GLC (4), Mercedes C (4). This page is SW 2749029500. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 2749024201 | Mercedes C 1.8 184hp M270920 |
| 2749028600 | Mercedes C 1.8 184hp M270920 · Bosch MED17.7 |
| 1037526717 | Mercedes GLC 2.0 211hp M270 · Bosch MED17.7 |
| 2749021801 | Mercedes GLC 2.0 184hp |
| 2749025801 | Mercedes GLC 2.0 184hp |
SW numbers next to 2749029500
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 |
|---|---|
| 2749029001 | Mercedes E 2.0 184hp |
| 2749029100 | Mercedes GLC 1.6 150hp |
| 2749029200 | Mercedes GLC 2.0 183hp |
| 2749029300 | Mercedes C 2.0 184hp M270920 |
| 2749029400 | Mercedes E 2.0 184hp M270920 |
| 2749029600 | Mercedes C 2.0 276hp |
| 2749029800 | Mercedes E 1.8 184hp M270920 |
| 2749029801 | Mercedes CLA 2.0 211hp |
| 2749029900 | Mercedes CLA 2.0 211hp |
| 2749029901 | Mercedes CLA 2.0 211hp |
Other numbers for the Mercedes C 1.8 184hp
9 files cover exactly this car and engine, on Bosch MED17.7.2 (7), Bosch MED17.7 (2). If your ECU reads differently from this page, 2 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 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).
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).
4 589 of the 4 599 files here with HW 0261… are Bosch units.
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