12-31-2021, 11:34 AM
Fred,
If you're referring to the combined grey/black water tank sensor as the "dump" sensor it was located in the driver's side bay that contains the water pump at the forward bottom corner of the grey/black water tank on the 2007 we had. It may be in a similar location on your 2010. There is a wiring harness that has a couple of connections too. One at the sensor and another just proximal about a foot away.
It's possible that corrosion may play a part in the problem. There is a product called Deoxit, that I found out about thanks to Encanto Tom, available on amazon here: Deoxit at Amazon which will clean the temminals well. It's handy to keep some on board. I had to replace the sensor itself to restore tank level readings. The sensors are available from parts at Newell. PS Probably needless to say but be sure the tank is empty before you remove the sensor or you'll get a stinking voluminous wet surprise.
Happy New Year,
Bob
If you're referring to the combined grey/black water tank sensor as the "dump" sensor it was located in the driver's side bay that contains the water pump at the forward bottom corner of the grey/black water tank on the 2007 we had. It may be in a similar location on your 2010. There is a wiring harness that has a couple of connections too. One at the sensor and another just proximal about a foot away.
It's possible that corrosion may play a part in the problem. There is a product called Deoxit, that I found out about thanks to Encanto Tom, available on amazon here: Deoxit at Amazon which will clean the temminals well. It's handy to keep some on board. I had to replace the sensor itself to restore tank level readings. The sensors are available from parts at Newell. PS Probably needless to say but be sure the tank is empty before you remove the sensor or you'll get a stinking voluminous wet surprise.
Happy New Year,
Bob
Sandy and Bob McBratney
Previous owners of 2007 Newell #1202 "Boomer"