That site says it's a NOx (nitrous oxide) sensor issue, which exist only on diesels. Note that trouble codes higher than the P0xxx range are manufacturer specific and can mean anything!
https://gt86stuff.onrender.com/t3Portal/
Repair manual -> Engine/Hybrid System -> FA20 Engine Control -> SFI System -> P119E,P119F,P219A; Bank 1 Air-Fuel Ratio Imbalance for Port Injection