51806512 ECU Files – Magneti Marelli MJD 6F3.Z1 for Fiat

Magneti Marelli hardware number 51806512 is an MJD 6F3.Z1 engine control unit fitted to Fiat (LINEA). We have 2 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; price €20, instant download after payment.