AEM wideband EUGO air fuel gauge issue

[Hashiriya415]

I have this AEM EUGO gauge for over a year, now all it's showing is a constant 14.8, no matter what, even with sens unplugged. I tired disconnecting it and reconnecting it a couple of times but it's always the same reading 14.8
Anything that can be done to fix this?
I'm thinking of drilling the center of the processor, and inserting some exhaust gases. JK

[mayco_86]

Sounds like you need a new sensor to me.

[hunter8411]

When I was having problems with mine, I called the manufacturer.

1. They said to take the sensor out of the pipe.
2. Turn the car on.
3. Spray a bit of brake cleaner on a rag.
4. Put the sensor up to it.
5. The gauge should move as you get closer.

Now if the gauge doesn't move at all then you might just need a new sensor, you can order one for like $100 I believe.