2709025100 2749039500 Bosch MED17.7.2 original ECU file – Mercedes C 1.6 156hp
2709025100CAL2749039500- Vehicle
- Mercedes C
- Engine
- 1.6 156hp
- SW
- 2709025100
- Calibration
- 2749039500
- Also written
- A2709025100 · A 270 902 51 00 · A2749039500 · A 274 903 95 00
187 maps — Spark Advance, Engine Torque, Deactivations, Turbo System. Original included.
SW numbers next to 2709025100
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 |
|---|---|
| 2709021601 | Mercedes A A250 2000 211hp M270920 |
| 2709021700 | Mercedes A 1.6 122hp M274910 |
| 2709021701 | Mercedes A 1.6 102hp |
| 2709021800 | Mercedes A 2.0 211hp M270920 |
| 2709024200 | Mercedes B 1.6 122hp M270920 |
| 2709025200 | Mercedes A 2.0 211hp M270920 |
| 2709025300 | Mercedes A 2.0 211hp M270920 |
| 2709025400 | Mercedes B 1.6 160hp |
| 2709025500 | Mercedes E 2.0 181hp M270920 |
| 2709025900 | Mercedes C 1.6 156hp |
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:
This file's map pack against other Bosch MED17.7.2 packs
Its pack names 187 maps. The 61 Bosch MED17.7.2 packs in the archive have 86 to 372 maps, median 259; 18% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Spark Advance | 48 | 52 |
| Engine Torque | 46 | 72 |
| Deactivations | 22 | 21 |
| Turbo System | 21 | 22 |
| Injection System | 19 | 16 |
Named here but in under a quarter of the Bosch MED17.7.2 packs: RPM limiter in Neutral.
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