6576655723 8K0907551_0006 Siemens SIMOS 8.4 original ECU file – Audi S4 3.0 333hp

HW numbers next to 6576655723

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 S4 3.0 333hp

69 files cover exactly this car and engine, on Temic DL501 (46), Siemens SIMOS 8.5 (8), Temic DL501 GEN2 (8). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Siemens SIMOS 8.4: 12 files, 5 with a map pack. Makes: Audi (12). Most listed: Audi S4 (7), Audi S5 (3), Audi A6 (2).

Audi S4: 132 files. ECU types: Temic DL501 (46), Bosch ME7.1.1 (33), Bosch ME7.1 (21), Siemens SIMOS 8.5 (8). Engine codes: CEPA (10), BBK (3), CAKA (2), APB (1).

Engine code CAKA: 2 files, on Siemens SIMOS 8.4 (2). Listed for Audi S4 (2).