my gas tank light says full but i dont have a full tank of gas

1994 FORD CROWN VICTORIA
117,328 MILES • TURBO • AUTOMATIC
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JLOTT22
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  • 1 POST
My gas tank hand reads full I know I don't have a full tank of gas
Dec 17, 2014 at 8:38 PM
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JACOBANDNICKOLAS
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  • 110,175 POSTS
Was there any recent work done?
Dec 18, 2014 at 5:14 AM
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CADIEMAN
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  • 3,544 POSTS
U WILL NEED TO CK. THESE 3 THINGS.
1/ CK. FUEL GAUGE FUSE FOR VOLTAGE WITH A METER OR TEST LIIGHT.
2/ CK. FOR A OPEN WIRE FROM THE FUEL GAUGE TO THE SENDING UNIT ON TOP OF THE FUELTANK
3/REMOVE THE FUEL TANK AND CK. THE OPER. OF THE SENDING UNIT BY MOVING THE FLOat FROM E TO FULL.. IF STILL ON FULL REPLACE THE SENDING UNIT.
Dec 18, 2014 at 6:09 AM
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