Possibly. If possible I'd make sure it's calling for cooling. Like thermistors. let's just say they are out of range, you wouldn't need cooling because they would say it's satisfied which would explain the no evap fan, cond fan, compresoor. Unlikely yes but I've seen crazier. You can check for low voltage to inverter from main after hard reset. Ohm out the compressor, check harness But yeah maybe that main......!