• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Pretty confused

chris99gtp

GTP Level Member
hey guys im a little confused.. i used to be getting the p0420 code and i reset the code twice and since then (about 2 weeks) it hasn't gone on again. today after i drove my it i decided hey lets put my obd II scanner on and see if anything comes up. I end up getting the p0171 code. Are these two related in any way? ik the p0171 may have something to do with the up stream o2 sensor could that be the problem? and why hasn't the p0420 code gone on?


Thanks
Chris
 


Okay I thought when I.looked it up it said that but I coulda looked at something else or idk... Where should I start and any ideas of why the ses light hasn't gone.on tho for this New code
 
Search on P0171.. .

I'd start here. If you added my screen name to your search..you'd have a lot of things to check into very quickly.

The way I see it is ..if you have a problem and you can post on something that is this well documented, you can search.
 
i searched a little but didn't really see anything.. ill keep looking.. also any ideas on why the p0420 code went away? i had a new trans put in before and after that was put in it threw that code but that couldn't have messed it up or anything right?
 


i searched a little but didn't really see anything..

Honestly?? you searched here, "P0171" and "BillBoost37"? Just tried.. WTF is going on here? it's giving me no results. Hang tight man. I'm giving Nick a hard time and getting him on the case.

Meanwhile check
Vacuum leaks
Battery cable connections (pull and visually look at them)
And clean your maf sensor.
 
Sorry man I typed in bill boost not billboost... So I was just getting a thread on how Ur a beast.. sorry about that and okay thanks for pointing me in.the right direction
 
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