MEC37-300 C1 ECU Files – MEC37 for Nissan

ECU hardware number MEC37-300 C1 is an MEC37 engine control unit fitted to Nissan (MICRA). We have 1 original file for it, one per software calibration. Find the software / calibration code on your ECU label and pick the matching file in the table below; price €30, instant download after payment.