Autometer Air/fuel Ratio

Post by **DeeZNuTTss** » Thu Oct 09, 2003 11:11 am

ok i ordered the ultralite air/fuel gauge. only thing is how do i install it. what wire with what wire? thanks guys.

Post by **themadscientist** » Thu Oct 09, 2003 11:11 am

purple goes to O2 sensor signal wire, black to ground, what are your other colors, white?

Post by **Nismo_Freak** » Thu Oct 09, 2003 11:11 am

should be 3 wires... white - power, black - ground, purple - 02

Post by **SilGuy** » Thu Oct 09, 2003 11:11 am

wut color is the o2 sensor signal wire on the car?

Post by **S13240** » Thu Oct 09, 2003 11:11 am

I tried it before with my air/fuel ratio gauge and never found a signal so I gave up on it and my gauge is just sitting in my car. Two wires gave me the same signal and the third gave me a different one, but I tried all three and the gauge still doesn't work. You best bet is to just ditch it and go with an egt gauge.

Checkered-Member · Post by **Checkered-Member** » Thu Oct 09, 2003 11:11 am

Which O2 sensor? I mean there are a few.

Autometer Air/fuel Ratio

Autometer Air/fuel Ratio

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