dunon i haven't paid much attention to my A/F gauge, i know they suck but i didn't know that. haha regarless i was paying attention to it last night and most of the time it was way into the red zone, if that! i let it sit last night.
i thought it might be a problem with a fuel cut off switch i put in so i bypassed that and still did the same. didn't seem as bad tho.
regarless sometimes its fine it'll read stoich but then sometimes it'll say i'm so lean its not even funny.
and at idle when i pulled into my garage it was going towards rich but it didn't do it at idle anywhere else....
also when i hit a bump in the road it would go up into stoich also.
so bottom line, how can i test the gauge? how can i test that my O2 sensor is ok? i was thinking voltage but the voltage varies so thats really not a good way i don't think.