0261S07813 2789021600 Bosch MED17.7.3 original ECU file – Mercedes SL 5.5 525hp
0261S07813SW2789021600CAL1579031700- Vehicle
- Mercedes SL
- Engine
- 5.5 525hp
- Calibration
- 1579031700
- Also written
- A2789021600 · A 278 902 16 00 · A1579031700 · A 157 903 17 00
Other SW versions on HW 0261S07813
3 SW versions sit on this HW in the archive, 3 files in all: Mercedes E (2), Mercedes SL (1). This page is SW 2789021600. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 2789023100 | Mercedes E 5.5 525hp |
| 2789023300 | Mercedes E 5.5 557hp M157DE55AL · Bosch MED17.7 |
SW 2789021600 is also listed for
The catalogue has this SW number on 2 other vehicle variants, 3 files:
- Mercedes ML 525hp 2 files
- Mercedes CLS 4.7 408hp
SW numbers next to 2789021600
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 |
|---|---|
| 2789020800 | Mercedes G 5.5 500hp · Bosch MED17.7.1 |
| 2789020900 | Mercedes GL 4.7 435hp |
| 2789021100 | Mercedes CL 4.7 435hp M278DE47LA · Bosch MED17.7.1 |
| 2789021200 | Mercedes GL 457hp |
| 2789021500 | Mercedes CL 4.7 435hp · Bosch MED17.7.1 |
| 2789021700 | Mercedes SL 5.5 525hp |
| 2789021800 | Mercedes GL 4.7 435hp |
| 2789021900 | Mercedes S 4.7 455hp |
| 2789022500 | Mercedes SL 4.6 435hp M278DE46LA · Bosch MED17.7 |
| 2789022600 | Mercedes GL 5.5 385hp |
Other numbers for the Mercedes SL 5.5 525hp
3 files cover exactly this car and engine, on Bosch MED17.7.3 (3). If your ECU reads differently from this page, 1 of the others:
This ECU and car in figures
Bosch MED17.7.3: 107 files, 50 SW numbers, 25 with a map pack. Makes: Mercedes (107). Most listed: Mercedes S (27), Mercedes E (19), Mercedes GL (11), Mercedes GLE (10).
Mercedes SL: 41 files. ECU types: Bosch ME9.7 (17), Bosch MED17.7.3 (6), Bosch ME2.8 (5), Bosch ME2.8.1 (4). Engine codes: M278DE46LA (2), M156E63 (1), M 104 E 32 (1), M275KE55LA (1).
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