04E906027GR_2394 Bosch MED17.5.25 original ECU file – Volkswagen Polo 1.2 110hp
04E906027GR_2394- Vehicle
- Volkswagen Polo
- Engine
- 1.2 110hp · CYVB
- Calibration
- 04E906027GR_2394
142 maps — Engine Torque, Limiters, Spark Advance, Air Control. Original included.
Other numbers for the Volkswagen Polo 1.2 110hp
21 files cover exactly this car and engine, on Bosch MED17.5.25 (19), Bosch MED17.5.21 (1), Siemens SIMOS10.23 (1). If your ECU reads differently from this page, 12 of the others:
This file's map pack against other Bosch MED17.5.25 packs
Its pack names 142 maps. The 62 Bosch MED17.5.25 packs in the archive have 50 to 176 maps, median 120; 84% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 59 | 53 |
| Limiters | 23 | 15.5 |
| Spark Advance | 16 | 10 |
| Air Control | 12 | 7 |
| Turbo System | 11 | 10 |
Named here but in under a quarter of the Bosch MED17.5.25 packs: Minimum Spark Advance.
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).
Volkswagen Polo: 800 files. ECU types: Delphi DCM3.7 (145), Continental PCR 2.1 (102), Temic DQ200 GEN2 (62), Delphi DCM6.2 (54). Engine codes: CFWA (45), CAYB (40), CAYC (25), CAYA (20).
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).
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