0261S04137 ECU Files – Bosch MED17.5.20 for VW

Bosch hardware number 0261S04137 is an MED17.5.20 engine control unit fitted to VW (PASSAT). We have 5 original files for it, one per software calibration. Find the software / calibration code on your ECU label and pick the matching file in the table below; prices from €15, instant download after payment.