1037543781 04E906027CJ_7798 Bosch MED17.5.25 original ECU file – Audi A3 1.2 110hp
0261XXXXXXSW1037543781CAL04E906027CJ_7798- Vehicle
- Audi A3
- Engine
- 1.2 110hp · CYVB
- HW
- 0261XXXXXX
- SW
- 1037543781
- Calibration
- 04E906027CJ_7798
- Also written
- 1 037 543 781
155 maps — Engine Torque, Limiters, Injection System, Turbo System. Original included.
SW numbers next to 1037543781
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 |
|---|---|
| 1037543672 | Jaguar XF 2.0 240hp · Bosch MED17.2/I420GMO |
| 1037543674 | Jaguar XJ 2.0 16V T 240hp · Bosch MED17.2/I420GMO |
| 1037543704 | Suzuki Swift 1.2 94hp · Bosch ME17.8.XX |
| 1037543712 | Volkswagen Golf 7 1.4 16v 122hp CXSA · Bosch MED17.5.21 |
| 1037543717 | Volkswagen Golf 7 1.4 122hp CXSA · Bosch MED17.5.21 |
| 1037543824 | Volkswagen Golf 7 1.6 TDI 105hp CLHB · Bosch EDC17C64 |
| 1037543827 | Skoda Rapid 1.6 90hp CWVB · Bosch ME17.5.26 |
| 1037543829 | Audi A1 1.0 108hp CHZC · Bosch MED17.5.21 |
| 1037543880 | Lincoln MKC 2.0 240hp TPBA · Bosch MEDG17.0 |
| 1037543902 | Ikco Dena 1.7 113hp EF7 · Bosch ME7.4.9 |
Other numbers for the Audi A3 1.2 110hp
2 files cover exactly this car and engine, on Bosch MED17.5.25 (2). If your ECU reads differently from this page, the others:
This file's map pack against other Bosch MED17.5.25 packs
Its pack names 155 maps. The 62 Bosch MED17.5.25 packs in the archive have 50 to 176 maps, median 120; 89% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 59 | 53 |
| Limiters | 25 | 15.5 |
| Injection System | 21 | 9 |
| Turbo System | 15 | 10 |
| Spark Advance | 10 | 10 |
Named here but in under a quarter of the Bosch MED17.5.25 packs: Overrun injection cut off Delay Time, Overrun injection cut off engine speed lower threshold.
This ECU and car in figures
Bosch MED17.5.25: 323 files, 34 SW numbers, 62 with a map pack. Makes: Volkswagen (251), Audi (53), Skoda (12), Seat (7). Most listed: Volkswagen Golf 7 (69), Volkswagen Tiguan (57), Volkswagen Polo (37), Volkswagen Jetta (35).
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 CYVB: 10 files, on Bosch MED17.5.25 (10). Listed for Volkswagen Golf 7 (4), Volkswagen Tiguan (2), Volkswagen Polo (2), Audi A3 (1).
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