Multiple error codes

[Freebird78]

I am new to the bike world. I bought my son a hawk 250 (carburetor) to get himself around until he is old enough to drive. To much fun so I bought me one in February so the two of us can ride.

I have a 2023 Hawk DLX 250 with only 278 miles. Engine light came on and the fuel pump was not cutting off with the kill switch. Tracked it down to the relay and replaced with one from local auto parts store. The relay worked and runs pretty good but with a little backfire when coming off throttle. I have also just adjusted the valves.

My issue is I'm still getting multiple error codes (113, 562, 122, 23, 351). Does anyone have an idea of what could be setting off all these codes.
Bike runs good, just afraid I'm going to be stranded on a trip due to something failing. I would appreciate any help.

113: intake air temp sensor
562: system voltage low
122: intake manifold pressure sensor
23: atmospheric pressure sensor air filter
351: ignition coil power failure