GENECOP wrote:
Not sure if it should go off or not....disconnect may throw a fault and cause red light...FLUSH that tank out, clear water should run through the tank.....the sensor will go green again unless it is a control board....I am betting on a dirty sensor....Ranger....do not change to a manual toilet, you will be trading for other problems like flooding, they tend to have sticky valves, foot pedals, etc....and have flooded many RV ,s...
Know about the flooding. Woke up one morning at 3 am, stepped in soggy wet carpet....WTH! Flush valve on toilet in our Journey stuck barely open, over-filled the bowl, flooded the entire back third of the motorhome. DW had last used the toilet at about midnight so it ran over for hours. Luckily, we did a good job of water extraction and clean up and had no issues.