SSLogan

Anybody have a clue what would cause my wideband to stay stuck at 14.8? Connections look good, I did that test where you leave the key on and wait for it to start reading leaner and leaner until it goes blank, but it still sits at 14.8. I'm thinking it's the sensor, any other ideas? Thanks

Dennis5374

I had the same exact gauge and wideband and the sensor was burnt out for me. Ran a ton of leaded fuel and I believe it caused the premature failure

rotary1307cc

iTrader: (5)

Sounds like sensor, it will sit at 14.8 while it heats in normal operation

I have same one 7 years old, right on with my holley wideband that is fresh

ls1curt

iTrader: (31)

Common result of a failed o2 sensor

Nismo Kid

iTrader: (3)

This.
& This.

coltboostin

Dead sensor. I have a new One I can sell you for $50 shipped if you want to save a buck.

chiaj144

iTrader: (4)

Mine read dead lean when the sensor went. If I unplugged the sensor it would stay on 14.8. Check your wiring to the sensor before you buy a new one.