1529020800 1529030800 Bosch MED17.7.1 original ECU file – Mercedes SLK 5.5 421hp

SW numbers next to 1529020800

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.

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 SLK: 40 files. ECU types: Bosch ME9.7 (22), Bosch MED17.7.2 (6), Bosch ME2.8 (2), Siemens SIMOS LSE (2). Engine codes: M270920 (3), M271 DE 18 AL (2), M152DE55 (1), 651 (1).

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).