Forum Discussion
Clay_L
Aug 11, 2013Explorer
Unless they have changed in the last couple of years Winnebago uses the TruLevel non-contact sensor systems with the sensors on the outside of the tank. If the tank walls get crudded up enough it will fool the sensors.
Over the years I have tried all of the things people suggest and nothing worked.
I even made up a right angle fitting so I could use my sister in laws pressure washer down through the toilet and washed the black tank wall where the sensors are located. I tried it two different times and the LEDs would read correctly for a month or so and then start lying again.
I have given up and just dump every ten days.
Over the years I have tried all of the things people suggest and nothing worked.
I even made up a right angle fitting so I could use my sister in laws pressure washer down through the toilet and washed the black tank wall where the sensors are located. I tried it two different times and the LEDs would read correctly for a month or so and then start lying again.
I have given up and just dump every ten days.
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