0261S05878 1037521148 Bosch MED17.5 original ECU file – Audi A3 1.8 16v TFSI 160hp
0261S05878SW1037521148CAL8P7907115M_0050- Vehicle
- Audi A3
- Engine
- 1.8 16v TFSI 160hp · CDAA
- HW
- 0261S05878
- SW
- 1037521148
- Calibration
- 8P7907115M_0050
- Also written
- 1 037 521 148
Other SW versions on HW 0261S05878
2 SW versions sit on this HW in the archive, 2 files in all. This page is SW 1037521148. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 1037504596 | Audi A3 1.8 160hp CDAA |
SW numbers next to 1037521148
The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.
| SW | Listed for |
|---|---|
| 1037521105 | Ferrari 458 4.5 570hp · Bosch MED9.6.1 |
| 1037521121 | Ferrari 458 4.5 570hp F136FB · Bosch MED9.6.1 |
| 1037521130 | SEA DOO RXP 1.5 215hp ROTAX 4TEC · Bosch MED17.8.5 |
| 1037521138 | Fiat Doblo II 1.4 120hp · Bosch ME7.9.10 |
| 1037521147 | Skoda Octavia 1.8 160hp CDAA |
| 1037521151 | Mini Cooper S 1.6 184hp N18B16M0 · Bosch MED17.2.2 |
| 1037521154 | Seat Leon 1.8 160hp CDAA |
| 1037521162 | Suzuki Swift 1.6 16v 136hp · Bosch ME17.8 |
| 1037521197 | Audi R8 4.2 430hp CNDA · Bosch MED9.1 |
| 1037521211 | Ford Focus 2.5 305hp · Bosch ME9.0C |
Other numbers for the Audi A3 1.8 16v TFSI 160hp
9 files cover exactly this car and engine, on Bosch MED17.5 (6), Bosch MED17 (3). If your ECU reads differently from this page, the others:
This ECU and car in figures
Bosch MED17.5: 353 files, 108 SW numbers, 105 with a map pack. Makes: Volkswagen (195), Audi (73), Skoda (47), Seat (38). Most listed: Volkswagen Passat 6 (71), Volkswagen Tiguan (45), Seat Leon (29), Audi A3 (28).
Audi A3: 1 202 files. ECU types: Continental PCR 2.1 (393), Bosch EDC17CP14 (95), Bosch EDC17C46 (78), Bosch EDC16U34 (66). Engine codes: CAYC (225), CAYB (102), CBAB (52), CAXC (31).
Engine code CDAA: 82 files, on Bosch MED17.5 (60), Bosch MED17.5.2 (22). Listed for Volkswagen Passat 6 (23), Audi TT (16), Audi A3 (9), Seat Leon (9).
4 589 of the 4 599 files here with HW 0261… are Bosch units.
14 605 of the 14 611 files here with SW 1037… are Bosch units.
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