Anybody ever had a wideband sensor fail?
11-03-2004, 01:33 PM
#1
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Anybody ever had a wideband sensor fail? Last night, I flipped my FJO wideband on and it was pegged on 20:1. This was at idle and I am pretty sure it was a bad reading. Think the sensor is bad??
11-03-2004, 02:44 PM
#2
I have had quite a few just wear out, especially on a rich FI car. Thats why I dont use NTK sensored widebands any more 
Check your connections and if everything is OK its most likely time for a sensor. Some people try to clean them but it seldom works for long.
Check your connections and if everything is OK its most likely time for a sensor. Some people try to clean them but it seldom works for long.