2789021600 1579031800 Bosch MED17.7.3 original ECU file – Mercedes ML 525hp
2789021600CAL1579031800- Vehicle
- Mercedes ML
- Engine
- 525hp
- Calibration
- 1579031800
- Also written
- A2789021600 · A 278 902 16 00 · A1579031800 · A 157 903 18 00
211 maps — Injection System, Spark Advance, Limiters, Engine Torque. Original included.
SW 2789021600 is also listed for
The catalogue has this SW number on 2 other vehicle variants, 3 files:
- Mercedes SL 5.5 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 ML 525hp
5 files cover exactly this car and engine, on Bosch MED17.7.3 (3), Bosch MED17.7 (2). If your ECU reads differently from this page, 3 of the others:
This file's map pack against other Bosch MED17.7.3 packs
Its pack names 211 maps. The 25 Bosch MED17.7.3 packs in the archive have 132 to 389 maps, median 235; 32% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Injection System | 102 | 42 |
| Spark Advance | 40 | 48 |
| Limiters | 28 | 23 |
| Engine Torque | 23 | 45 |
| Turbo System | 8 | 19 |
Named here but in under a quarter of the Bosch MED17.7.3 packs: Injection at full load.
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 ML: 308 files. ECU types: Bosch EDC16CP31 (99), Bosch EDC17CP57 (82), Bosch EDC17CP46 (53), Bosch ME9.7 (24). Engine codes: OM651 DE 22 LA (8), 651 (6), OM642DE30LAR (3), 642 LS DE 30 LA (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