Problem identified! The ground wire for the hose reel was loose near the ground point on the other side of the water compartment. Damn water pump installer pulled it out of the connector it shares with the pump ground when he changed the leaking water pump prior to departure
I’ve got to have a talk with that idiot

. Okay, talk done! Now the idiot gets to take off the water panel at a future stop so the ground wire can be repaired. I need to fire that guy after that and hire better help….
On a serious note, thanks to all for the help and advice.