650S855593 4H0907551D_0003 Siemens SIMOS 8.5 original ECU file – Audi A8 3.0 333hp

HW numbers next to 650S855593

The closest HW 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 Audi A8 3.0 333hp

8 files cover exactly this car and engine, on Siemens SIMOS 8.5 (7), Siemens SIMOS 16.11 (1). If your ECU reads differently from this page, the others:

This ECU and car in figures

Siemens SIMOS 8.5: 71 files, 2 SW numbers, 7 with a map pack. Makes: Audi (62), Volkswagen (6), Porsche (3). Most listed: Audi Q5 (23), Audi A7 (13), Audi S4 (8), Audi A8 (8).

Audi A8: 235 files. ECU types: Bosch EDC17CP44 (53), Bosch ME7.1.1 (52), Bosch EDC16CP34 (37), Bosch MED17.1.1 (13). Engine codes: CDRA (13), CDSB (11), CDTA (10), CTBA (8).