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Month: July 2025

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  • KT200II Read/Write ECU Fiat IAW 5SF9.B3 in Full System Mode

KT200II Read/Write ECU Fiat IAW 5SF9.B3 in Full System Mode

ECUHELP KT200II ECU Programmer has been successfully tested for reading and writing the Fiat IAW 5SF9.B3 ECU full system mode. The operation includes automatic checksum correction by the tool. Required…

Fixed! KT200 asks for a bench box but bench box is connected

Question:use ECUHELP KT200 to read/write ECU Mercedes Benz EDC16CP31, it ask for a bench box but bench box is connected. I’m doing this ecu at least one per week.   Possible…

ECUHELP KT200II Read/Write Fiat Ducato IAW 9DF Full System Mode

If you’re working on a Fiat Ducato with a Marelli IAW 9DF ECU, the ECUHELP KT200II ECU Programmer offers full support for reading and writing in full system mode. Image…

KTprog V2.0.35 Update — New Chips Added, Free for All Users

ECUHELP KTprog Chip Programmer has been updated to version V2.0.35, and this release includes support for many new chips and it is free for all users. Download the Latest Version:…