Error:

User defined definitions for most older controllers may be defined outside of the calibration data area by checking the option: View->Properties->[Options]->"Allow *.cax files to modify operating system memory for some controllers."

I have that option checked off but it still wont let me load that address. Is there another way around this? I understand the address is off limits to prevent a .cax error from bricking an ECM but I'm confident that the changes made wont lead to that. Currently working with LBZ ECM.