Trasdata is an Italian-made bench and boot-mode ECU programmer specialising in Fiat Group and PSA platforms, including locked Magneti Marelli (MJD6, MJD8, MJD9) and Delphi (DCM3.5, DCM6.2) ECUs that cannot be accessed via OBD. It fills a specific niche for workshops dealing with southern European vehicles.
Trasdata connects to the ECU via direct harness or chip-level probes and uses proprietary boot protocols to bypass OBD security. It is particularly valuable for Fiat/Alfa/Jeep vehicles where the Marelli ECU has been locked or where OBD write has failed. The tool is USB-based with Windows software.
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