2789020400 2789031100 Bosch MED17.7.1 original ECU file – Mercedes CL 4.7 435hp
2789020400CAL2789031100- Vehicle
- Mercedes CL
- Engine
- 4.7 435hp · M278DE47LA
- SW
- 2789020400
- Calibration
- 2789031100
- Also written
- A2789020400 · A 278 902 04 00 · A2789031100 · A 278 903 11 00
SW 2789020400 is also listed for
The catalogue has this SW number on 1 other vehicle variant, 1 file:
- Hyundai Tucson 2.0 185hp
SW numbers next to 2789020400
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 |
|---|---|
| 2789020200 | Mercedes G 5.5 500hp |
| 2789020700 | Mercedes ML 5.5 525hp |
| 2789020800 | Mercedes G 5.5 500hp |
| 2789020900 | Mercedes GL 4.7 435hp · Bosch MED17.7.3 |
| 2789021100 | Mercedes CL 4.7 435hp M278DE47LA |
| 2789021200 | Mercedes GL 457hp · Bosch MED17.7.3 |
| 2789021500 | Mercedes CL 4.7 435hp |
| 2789021600 | Mercedes ML 525hp · Bosch MED17.7 |
| 2789021700 | Mercedes SL 5.5 525hp · Bosch MED17.7.3 |
| 2789021800 | Mercedes GL 4.7 435hp · Bosch MED17.7.3 |
Other numbers for the Mercedes CL 4.7 435hp
4 files cover exactly this car and engine, on Bosch MED17.7.1 (4). If your ECU reads differently from this page, 1 of the others:
This ECU and car in figures
Bosch MED17.7.1: 29 files, 17 SW numbers, 4 with a map pack. Makes: Mercedes (28), Hyundai (1). Most listed: Mercedes C (10), Mercedes CL (4), Mercedes ML (3), Mercedes SL (3).
Mercedes CL: 33 files. ECU types: Bosch ME9.7 (19), Bosch MED17.7.1 (4), Bosch ME2.7.1 (4), Bosch ME2.8 (2). Engine codes: M275KE60LA (3), M278DE47LA (2), M137E58 (1), M273E55 (1).
Engine code M278DE47LA: 2 files, on Bosch MED17.7.1 (2). Listed for Mercedes CL (2).
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