Fuel gauge stopped working after PPVR Delete

[Nervouswreck]

So i did my PPRV delete and i fixed my hesitation issue perfectly, but now after i did my first fill up on my tank , the needle went up to full for a second then fell right back down to empty and won’t work , plus my check engine light came on with the low fuel light too . I checked the code for the check engine light and indeed it’s for fuel . So i dropped the tank today and removed the hat , everything looks ok but the arm/float seems like it has no resistance in it and it clicks when i move it up and down too . Is that normal?

What could be the issue ? The float ?



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[CompO_Eric]

Might want to replace the arm. IIRC the float is grounded to the the brace on the pump. You should be able to measure resistance and see a change as the float arm moves.


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[gt347mustang]

Replace the sender.

 

[03' White Snake]

Check the little yellow wire on sender. Sounds like you broke it. I re-soldered mine when I broke mine. The float does not have steps, it will move smoothly.

 

[Bdubbs]

Check the little yellow wire on sender. Sounds like you broke it. I re-soldered mine when I broke mine. The float does not have steps, it will move smoothly.

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I re-soldered mine as well. It was barely holding on.

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[Nervouswreck]

Check the little yellow wire on sender. Sounds like you broke it. I re-soldered mine when I broke mine. The float does not have steps, it will move smoothly.

View attachment 1593573

View attachment 1593574

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Mine clicks bad when it moves . I already ordered one from Tasca , the wire was fine . Thank you very , very much for the pics and now i know what to look for in the future


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[Nervouswreck]

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[Nervouswreck]

Found this is my sending unit today , I’d say it’s toast


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