ECUHELP KT200II has been successfully tested for reading and writing the Volvo XC60 Denso MB279700 96xx ECU on bench, with checksum verification confirmed as working.
Testing Details:
Online Mode: Works as expected.
Offline Mode: The protocol differs slightly, as reading can be done without the bench box. However, the ECU ID may be lost after writing in offline mode.
Visuals:
Image 1: KT200II reading Denso MB279700 96xx on Bench.
Image 2: KT200II writing Denso MB279700 96xx 100% via OBD.
Conclusion:
The KT200II is effective for reading and writing the Volvo XC60 Denso MB279700 96xx ECU, especially in online mode. However, when using offline mode, be cautious of potential ID loss after writing.