Seat Leon Bosch MED17.5.5 original ECU files
Every stock read of the Bosch MED17.5.5 in the Seat Leon, by engine. Ctrl+F your HW or SW number.
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Seat Leon Bosch MED17.5.5 files
Seat Leon1.4 125hp · CAXA
Bosch MED17.5.5
HW03C906016GCSW3421
€18
Seat Leon1.4 125hp · CAXA
Bosch MED17.5.5
HW03C906016FNSW3416
€18
Seat Leon1.4 125hp · CAXC
Bosch MED17.5.5
HW03C906016FLSW3415
€18
Seat Leon1.4 16v FSI 125hp · CAXA
Bosch MED17.5.5
HW03C906016AFSW5884
€18
Seat Leon1.4 16v FSI 125hp · CAXC
Bosch MED17.5.5
CAL03C906016AP_9086
€18
Seat Leon1.4 16v FSI 125hp · CAXC
Bosch MED17.5.5
HW03C906016APSW6004
€18
Seat Leon Bosch MED17.5.5 engines
6 files across 2 engine variants and 2 engine codes. Listed most: 1.4 125hp (CAXA), 2 files.
| Engine | Code | Files |
|---|---|---|
| 1.4 125hp | CAXA | 2 |
| 1.4 125hp | CAXC | 1 |
| 1.4 16v FSI 125hp | CAXA | 1 |
| 1.4 16v FSI 125hp | CAXC | 2 |
How to identify your Seat Leon Bosch MED17.5.5 file
How the numbers on this model with this ECU type start:
- HW 03C90… 5 of the 5 files with a HW number, 100%
All Seat Leon Bosch MED17.5.5 HW and SW numbers
5 HW numbers and 0 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.
1.4 125hp 3 HW · 0 SW
| HW | SW versions |
|---|---|
| 03C906016FL | no SW listed |
| 03C906016FN | no SW listed |
| 03C906016GC | no SW listed |
1.4 16v FSI 125hp 2 HW · 0 SW
| HW | SW versions |
|---|---|
| 03C906016AF | no SW listed |
| 03C906016AP | no SW listed |