2fast4love

I've installed two new guages and I have the same outcome. It will not read anything, i see all dashes across and the meter in the red. I've checked all my connections can anyone help?

DopeFedZ

iTrader: (34)

Do you have it wired as per the AEM manual? If it is the UEGO wideband it should have red power wires, a pink switched 12 volt wire, black ground wires and a gray wire to hook up to your dimmer switch. Other than that once you mount wideband sensor in your exhaust you plug in the electrical connector on the end of the sensor to the provided harness that plugs into the back of the gauge.

imma_stocker

iTrader: (19)

That's all there is to it with the UEGO. Double check your connections, even a dead sensor will read something.
If you have the narrowband, sell that junk.