2020 rmk 300 miles. Got a 520373 - 12 code. Power valve smart actuator.
Checked all the wiring/fuses/rekay with a meter has power. Dosent cycle on start up like it's suppose too and throws the code. Valves are not stuck. I feel like the actuator is toast. Runied my last trip in Revy. Worked on it all day and can't get it going. Not too happy with it right now. Yes warranty but that dosent help you on mountain trips.