So I had the CRV inspected yesterday, and while it passed they said it had a pending code, P0134. That comes up as low or no activity on upstream O2 sensor. After digging around I found an Android and my Elm327 adapter and "scanned" it. This time it came up as a fault but not under pending--yet the money light is off. Hrm.
I haven't used Torq in a few years but apparently the last time I did I turned on the O2 sensors so I was able to (poorly) overlay them. I would have guessed 1x1 was first sensor and 1x2 was second? That seems wrong. I would have expected wide swing on the first (unless if it was lazy--which fits the code)--or if the second was wide swing then that would say I have a dead cat. Am I just reading this wrong? Trying to diagnose this a bit better before I just toss an O2 sensor at it.
I haven't used Torq in a few years but apparently the last time I did I turned on the O2 sensors so I was able to (poorly) overlay them. I would have guessed 1x1 was first sensor and 1x2 was second? That seems wrong. I would have expected wide swing on the first (unless if it was lazy--which fits the code)--or if the second was wide swing then that would say I have a dead cat. Am I just reading this wrong? Trying to diagnose this a bit better before I just toss an O2 sensor at it.