Thanks for the update. FYI, in general, all Forscan changes in a TC must be made using the menu options not the "as built" data (i.e. 726-0-08 etc). Only the US cars and trucks could manipulate the individual registers and data bits to make changes. There are a few exceptions like the IPC and ACM, but overall you need to find a menu option and test if it provides the features you are looking for. No matter what you do....save the original configuration before making changes. Some changes cause problems that can't be undone by changing the items back to original and you must load the original configuration file to fix it.