dv8nxs944

There is. Changed it to make sure

dv8nxs944

Is there a fuse somewhere else i'm missing. And why wouldn't my rear defrost and my AFR meter not be working? It lights up, but I get no readin from it.

xsboost90

did you check to see if that wire came loose to the dme for the gauge? You need to check the fuse under the hood for the radio/defrost/etc to see if its blown- did you try wiggling the key like i said to see if it starts working intermitently?

billthe3

My afr gauge doesn't work (but still lights up and turns on, just doesn't read anything) and the tech guys say the sensor is probably dead, or the wiring harness is messed up.

dv8nxs944

I didn't look at that wire, but i've checked every fuse i can think of/find. I tried it for 20 minutes and got nothing.

Well it worked before all this happened. everything worked, it happened, and those things dont work now

billthe3

If your afm gauge is the aem one, try unplugging the signal wires. When it gets power and no signal it should read 14.7/14.8. If it shows that, the gauge is good and its the wires/sensor, if the numbers don't show its the gauge.

dv8nxs944

I can't remember what type it is.

But, today I went through everything, all wires are connected, all fuses are good. Idk, it's really making me mad.

And how normal is it for the rear defrost button to go out?