2789023500 2789039800 Bosch MED17.7.3 original ECU file – Mercedes S 4.7 455hp

SW 2789023500 is also listed for

The catalogue has this SW number on 1 other vehicle variant, 5 files:

• Mercedes S 5.5 585hp 5 files

SW numbers next to 2789023500

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.

Other numbers for the Mercedes S 4.7 455hp

12 files cover exactly this car and engine, on Bosch MED17.7.3 (11), Bosch MED17.7 (1). If your ECU reads differently from this page, 6 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 S: 224 files. ECU types: Bosch EDC17CP57 (57), Bosch EDC16CP36 (37), Bosch EDC17CP46 (30), Bosch MED17.7.3 (27). Engine codes: OM642861 (10), 642 LS DE 30 LA (7), M275KE60LA (5), M157DE55LA (4).

Engine code M152DE55: 4 files, on Bosch MED17.7.3 (2), Bosch MED17.7.1 (2). Listed for Mercedes S (2), Mercedes SL (1), Mercedes SLK (1).