Which is the best tool to read and write via OBD Mondeo 2.0 tdci 115 bph 2002 my?

The best is any genuine tool that covers that vehicle :mrgreen: as for cheap clones then take your pick, chances are 50/50 whether it will actually work, even if someone else has a clone tool that works it doesn't mean yours will, I do know kess v2 clone does this vehicle if you are lucky and get a good one, if not as I say in other posts, buy china clone and rework pcb like original :thumbup:

Where I can find "how to" for rework china Kess v2?. step by step and fully working

kess