Tank gauges seldom work correctly!
The old days they always told us the gauges didn't work reliably because the probes in the tank got dirty! Now whats there excuse with my new one with the external senders nothing internal but they s...
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Hear reference to the probes understand the problem there but my 08 has the outside sensors thought that was to do away with the problem of fowled probes.I suppose the problem is still coating builds up on the inside of the tank that prevents the sensors from reading level?I did find a reliable method on last MH DRILLED HOLE IN TOP OF BLACK WATER TANK AND MARKED LEVELS ON A 1/4"dowl and just put it thru the hole and always get correct reading.Only truly reliable system I have found but not convenient to do on my new MH can hardly find the holding tanks!!HAve you found one of the numerous chemicals sold at RV stores to work to remove the build up on the inside of the tank if that is really what is causing our problem??
