Rv Tank Sensors Not Working

After rv s are a few years old the black tank level gauge often stops working or is stuck on a certain level.

Rv tank sensors not working.

After waiting a few hours and driving around a bit to ensure as thorough a cleansing as possible re drain your tanks with your rv sanitation hose and check your sensors. Run a garden hose through the toilet and flush the tank. Blue dawn dish soap is a great grease and grime digester. When rv holding tank sensors incorrectly read full it is typically due to residue build up connecting the sensors.

This can be cleaned off with standard anti grease detergent and or a chemical or enzyme based holding tank digestant treatment. To clear up the sensor light indicators you can spend an entire afternoon trying some of these things. Buy a spray wand and with high pressure water from a garden hose you can attempt to break up any residual toilet paper particles. Gray tank sensors stop working because food grease begins to build up on the sensor probes causing them to misread.

Fill the tank to the top and note the level on your tank monitor gauge or information center. A circuit was established between the monitor and your tank probes through the water or sludge. The best way to keep rv holding tank sensor properly working is by emptying and flushing tanks regularly after every camping trip. Why you may not need the sensors anymore.

If everything worked as plans each should all read completely empty though you may sometimes have to repeat the process a couple of times to get your tanks completely clean. This is why a red light appears on your monitor showing you that you may be 1 3 full 2 3 full or completely full. Welcome to patreon video. First you should determine if there really is a problem with the gauge.

Homemade techniques like flushing dishwashing detergent ice cubes chlorine bleach or using rv tank sensor cleaners are to be used when the sensors are malfunctioning. Here is how to fix it in most cases.