Volkswagen Polo Bosch MED17.5.21 original ECU files

Volkswagen Polo Bosch MED17.5.21 engines

28 files across 5 engine variants and 10 engine codes. Listed most: 1.4 140hp (CPTA), 9 files.

How to identify your Volkswagen Polo Bosch MED17.5.21 file

How the numbers on this model with this ECU type start:

• SW 10375… 6 of the 9 files with a SW number, 67%

In the whole archive, 14 605 of the 14 611 files with SW 1037… are Bosch units.

In the whole archive, 2 000 of the 2 001 files with SW 10SW… are Bosch units.

In the whole archive, 4 589 of the 4 599 files with HW 0261… are Bosch units.

Where do I find these numbers?

All Volkswagen Polo Bosch MED17.5.21 HW and SW numbers

4 HW numbers and 6 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.