Kokemiller
Well Known Member
I'm helping a friend diagnose a fuel sender problem that he has with both units. Both units were calibrated to his afs efis and worked fine. One quit showing anything early onto phase 1 and the second quit a few hr later.
We removed the sender wire and checked ohms and get about 248 on both sides. We removed about 20 gallon from one side and the ohms remained at 248. That reading is at the high end of the scale and the way I understand it means the float is at the empty position.
Either both floats have come off or they are stuck in the down position. What are the chances of that happening to both units?
I'm not that familiar with the RV-10 tank but I assume they are installed the same way as my 9. Any trade secrets that someone can share would be appreciated as I'm sure removal and rebending float rod will be necessary.
We removed the sender wire and checked ohms and get about 248 on both sides. We removed about 20 gallon from one side and the ohms remained at 248. That reading is at the high end of the scale and the way I understand it means the float is at the empty position.
Either both floats have come off or they are stuck in the down position. What are the chances of that happening to both units?
I'm not that familiar with the RV-10 tank but I assume they are installed the same way as my 9. Any trade secrets that someone can share would be appreciated as I'm sure removal and rebending float rod will be necessary.