My 2020 was 350amp and my 2021 was 450amp and I was able to program both of them just fine.
I can't imagine they would switch to a completely different controller, wiring harness, and all of that, but maybe?
You can just take the one screw off the back plastic panel under the seat, then there are like 6 or 8 screws covering the controller in a plastic box. (
See here) and take a look.
Otherwise, somebody else with a '22 will have to figure it out or perhaps calling Icon or a dealer?