Jaguar Medc17.9 bench mode TagFlash Read,write mod file, automatic cks all ok.
Look at Jaguar Medc17.9 ECU below:

TagFlash is connected to the bech box, and given stable power supply.

TagFlash pinout of Jaguar Medc17.9:
3
Jaguar Medc17.9 Read 100% yes.


Jaguar Medc17.9 write 100% yes.

Alright, this is an article on how to use TagFlash ECU Programmer on Jaguar Medc17.9 bench mode read,write mod file, automatic cks, hope it helps.