GT Performance Mods 2005+ Mustang GT Performance and Technical Information

Gt500 fuel pump issues

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Old 7/14/11, 02:45 PM
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Gt500 fuel pump issues

I installed a gt500 fuel pump, and since I installed it I am getting a dte fli data err on my screen. I start the car and the gauge goes up to half a tank for about 15 seconds then I get the beep and it drops to empty and I get that code. I was wondering if anyone knows how to fix this. I have made sure the sending wires are placed correctly with the blue to the green and the green to the blue. I have made sure the float isn't stuck and I have since then ran out of options.....please someone help, the car runs fine I just want my gas gauge to work!
Old 7/14/11, 09:19 PM
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Loos like a few people have had issues with the FLI not working,
see if this works for you.
http://www.modularfords.com/forums/s...=1#post1530450
or
http://mustangforums.com/forum/6759622-post14.html
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