"Pending" P030X codes, occasional engine misfire

[jfoj]

What post # is the Log in you are referring to?

[upallnight]

Originally Posted by jfoj

What post # is the Log in you are referring to?

34

[Rookie48]

I typically drive 35 miles to work each way, 95% all highway miles.

At the end of each "run", I typically check the codes, and if the exact same P0300 through P0306 codes, I save the log file, save the freeze frame data in the diagnostics report, and then clear the codes (via my OBD Fusion app).

Let me know if I should just let the codes roll... (stop resetting them)

I have a few more logs to post here, will provide as soon as I get a break at work to do so..

Thanks guys for looking into this issue! At least we now have two XOutposters with similar issues..

SarTech - are you able to collect any logs during your drives?

[upallnight]

Originally Posted by Rookie48

I typically drive 35 miles to work each way, 95% all highway miles.

At the end of each "run", I typically check the codes, and if the exact same P0300 through P0306 codes, I save the log file, save the freeze frame data in the diagnostics report, and then clear the codes (via my OBD Fusion app).

Let me know if I should just let the codes roll... (stop resetting them)

I have a few more logs to post here, will provide as soon as I get a break at work to do so..

Thanks guys for looking into this issue! At least we now have two XOutposters with similar issues..

SarTech - are you able to collect any logs during your drives?

I don't think that you should be clearing the trouble code. When you do that the long term fuel trim has to restart at 0. You want to find out how much fuel is being added by the 02 sensors. I would drive the X for a week and do a log at the end of the week to see where the long term fuel trim is at without any reset. Perhaps other codes such as P0171 and P0174 will pop up since it takes time for these codes to register once you reset the computer.