6519040800 ECU Files – CRD3.7A for Mercedes-Benz

ECU hardware number 6519040800 is a CRD3.7A engine control unit fitted to Mercedes-Benz (E250 W212 and E220 W212). We have 4 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 €20, instant download after payment.