05 RXT fuel gauge

[Smith4u222]

Just got this 05 rxt 215. Only 20 hours, has sat for about 10 years. The fuel gauge was reading full all the time. Now it is showing code P 0461 & low fuel and the fuel gauge is not showing any bars. I have pulled the fuel pump & checked the owms of the sender. The sender is right on with 5 with a full tank & 90 empty.

 

[JJEIII]

Did you figure this out. I have a 2007 that sat since 2010. Low fuel alarm won’t go off