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Fuel gauge issue totally baffled

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Old 04-14-2014, 06:22 PM
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Originally Posted by TheCollector
Wires are good fuses are good wires I think are good there reading some resistance finnally ending up trying random crap with my jumper wires and for a read out like this. I doubt it's supposed to, however I did learn when ever I ground the gauge out it hits down under E

,
However even when I jump to a good ground wire it still pegs it to under e...
Old 04-14-2014, 06:30 PM
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Originally Posted by TheCollector

However even when I jump to a good ground wire it still pegs it to under e...
If the indicated wire (from that page) is good then its the float it says.
Old 04-14-2014, 06:33 PM
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" A gauge that pegs past empty indicates a short to ground on the Y/W wire (pinched to the frame, body, or dash supports), OR a sunken float.
A gauge anywhere in between that doesn't move indicates an open circuit (blown fuse; corroded terminal) on the power (battery) side of the gauge OR a bad instrument cluster ground at C251 pin 9 (both of which would affect MORE of the cluster than strictly the fuel level gauge)."
Old 04-14-2014, 06:42 PM
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The issue is i cannot see the wire, and I took a meter to it and it reads some resistance not an open circuit.
Does anyone know where that wire snakes thru? I can only chase it a little under the dash
Old 04-14-2014, 06:53 PM
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The wire running from the bezel switch to the gauge is fine that reads with some resistance. the one going to the bezel switch to where ever the Y/W goes reads open when i ground it.... I'm struggling to remember how to get a reading to test of that Y/W wire to see if it is open or actually fine.



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