ECUHELP KT200II is tested to read and write Volvo XC60 ecu Denso Mb279700 96xx on Bench, also checksum ok. Someone tested KT200 II online works, In offline mode the protocol is a little different (reading without bench box) and I lost the ID after writing.
Image 1: KT200II reads Denso Mb279700 96xx on Bench.
Image 2: KT200II writes Denso Mb279700 96xx 100% via OBD.
