6576655287 4L0910551_0050 Siemens SIMOS 8.3 original ECU file – Audi Q7 3.0 333hp

HW numbers next to 6576655287

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 Q7 3.0 333hp

20 files cover exactly this car and engine, on Siemens SIMOS 8.3 (16), Siemens SIMOS 16.21 (4). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Siemens SIMOS 8.3: 26 files, 5 with a map pack. Makes: Audi (26). Most listed: Audi Q7 (16), Audi A6 (10).

Audi Q7: 286 files. ECU types: Bosch EDC17CP44 (90), Bosch MED9.1 (45), Bosch EDC16CP34 (35), Bosch EDC17CP24 (26). Engine codes: CASA (17), BHK (17), CJGA (15), CATA (12).

Engine code CTWA: 4 files, on Siemens SIMOS 8.3 (4). Listed for Audi Q7 (4).