Bosch MED9.1 original ECU file – Audi S5 4.2 V8 FSI 354hp
- Vehicle
- Audi S5
- Engine
- 4.2 V8 FSI 354hp
- ECU
- Bosch MED9.1
106 maps — Spark Advance, Engine Torque, Limiters, Injection System. Original included.
Other numbers for the Audi S5 4.2 V8 FSI 354hp
4 files cover exactly this car and engine, on Bosch MED9.1 (2), Bosch MED9.1.1 (2). If your ECU reads differently from this page, the others:
This file's map pack against other Bosch MED9.1 packs
Its pack names 106 maps. The 152 Bosch MED9.1 packs in the archive have 27 to 213 maps, median 94.5; 55% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Spark Advance | 40 | 22 |
| Engine Torque | 19 | 15 |
| Limiters | 17 | 17 |
| Injection System | 12 | 11 |
| Air Control | 10 | 9 |
Named here but in under a quarter of the Bosch MED9.1 packs: RPM limiter (lower threshold), Injection at partial load.
This ECU and car in figures
Bosch MED9.1: 599 files, 426 SW numbers, 152 with a map pack. Makes: Audi (331), Volkswagen (196), Seat (26), Lamborghini (20). Most listed: Volkswagen Golf 5 (54), Volkswagen Passat 6 (50), Audi TT (49), Audi Q7 (45).
Audi S5: 68 files. ECU types: Bosch MED9.1 (26), Temic DL501 (18), Bosch MED9.1.1 (11), Bosch MG1CS002 (7). Engine codes: CCWA (6), CAUA (4), CEPA (4), CAUB (2).
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