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2004 Mustang V6 air/fuel gauge

   
Old 05-21-2013, 10:13 PM
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MustangQ
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Default 2004 Mustang V6 air/fuel gauge
i have a 2004 3.7L V6 and i connected my Air/Fuel gauge but all its doing it lighting up green, the light never move. Why is this? And how do i fix it? Please help
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Old 05-22-2013, 03:44 PM
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jthorn9
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Most importantly, why did you hook up an A/F gauge?

For the gauge to work, you have to tap into your fuel lines, and it still depends on installation on rather or not it's a mechanical gauge or electronic.
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Old 05-22-2013, 05:27 PM
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Toadster
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did you add the exhaust bung and wideband to monitor AFRs? which one?
Last edited by Toadster; 05-22-2013 at 05:35 PM.
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