Flavor-DSM
15+ Year Contributor
- 65
- 2
- Jul 11, 2005
-
Jamestown,
Ohio
Hey guys, I think I've found another problem. I get some really screwy o2 readings. Sometimes on a cold start the voltage reads 3.2+ volts (reading voltage from my datalogger) and It will slowly work its way down to very low readings (it has been as low as .07 Volts before). Or other times it will be very low from the get-go. It never stays where it should be (.82-.93ish volts.. bouncing around in that area right)? It's always either very high or very low voltage readings. I just want to make sure this is a o2 sensor problem before I go and replace it since I'm working with a budget here. The car gets approx 200miles to a tank though. It's pretty late and I haven't been to bed yet so I might be missing a couple things that I wanted to add. I'll update anymore information if you need it when I get home from work. Thanks again guys. 
