[x808drifter]

Originally Posted by Maafeu

Not the response I was looking for but thanks for your input.
In terms of differences, externally there are those things.

(If you want to go there)

The differences between the cars are: (FR-S -Base Model to a BRZ Limited Edition, Excluding the Hakone, Monogram and 10-Series of the FRS)
Basically, every harness within the car, apart from the Engine Harness,
Smart Computers, Keyless Antennas, Door Handles, Climate control functions, Heated Seats, Auto Night Lights, etc..

So yes there are differences.

My question is in regards FICM Programming. And if they are different regardless of the same part number. As I’m changing the entire wiring of my FRS to a BRZ, my question is if that module needs to be changed as well.

Thanks

See should have mentioned that in your first post...
I assumed you did it the easy way and kept it the same.