I had a battery leaking in my truck. Bites because it was only 4 months old. Anyway when I was cleaning up the acid mess. I decided to clean underneath the hood entirely.(pressure wash) Well now my EGT guage don't work.:( When first started and drove it danced around a bit then stuck on 1500. Next day it's dead won't move at all. Do ya'll think it's from water in amp. and shorted out? If so can just that be replaced or will I have to get a whole new guage? It's a Isspro guage.:help2:

Should this be somewhere else? :help:

I would check the connection down near the probe. Later! Frank

I guess it needed a few days to dry out. :confused: It's back to normal now. ( fingers crossed)

Should this be somewhere else? :help:

Yes ;)