650S855550 4H0907551C_0007 Siemens SIMOS 8.5 original ECU file – Audi A7 3.0 299hp

HW650S855550CAL4H0907551C_0007

Vehicle: Audi A7
Engine: 3.0 299hp · CGWB
ECU: Siemens SIMOS 8.5
HW: 650S855550
Calibration: 4H0907551C_0007

HW numbers next to 650S855550

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.

HW	Listed for
650S855584	Audi A5 3.0 272hp CALA
650S855593	Audi A8 3.0 333hp
650S855599	Audi A7 3.0 299hp CGWB

Other numbers for the Audi A7 3.0 299hp

12 files cover exactly this car and engine, on Siemens SIMOS 8.5 (12). If your ECU reads differently from this page, 9 of the others:

CAL 4G0907551_0008 CAL 4H0907551_0007 HW 4G0907551A CAL 4G0907551D_0002 HW 8R0907551 HW 650S855599 CAL 4G0907551A_0005 CAL 4G0907551F_0004 CAL 8K5907551E_0002

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 A7: 93 files. ECU types: Bosch EDC17CP44 (29), Siemens SIMOS 16.11 (13), Temic DL501 (13), Siemens SIMOS 8.5 (13). Engine codes: CDUC (8), CTCB (6), CGQB (5), CEPA (4).

Engine code CGWB: 5 files, on Siemens SIMOS 8.5 (5). Listed for Audi A7 (4), Audi SQ5 (1).

What you get

The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
Original read only: no full backup, EEPROM or tuned file.
A digital file: all sales are final — no refunds. Terms of sale

Other files for the Audi A7

Audi A73.0 TDI 217hp