Volvo Troubleshooting Questions? Ask a Mechanic for Answers ASAP
Hello and welcome to Justanswer.com my name isXXXXX a Certified Volvo Car Expert Mechanic.I'm going to try to help you find the help you need .
adapation was it reset with volvo scanner there is option to reset the car also there is drive steps
i removed the neg. battery terminal and jumpered neg to pos and waited about 10 minutes
that is the volvo test you need do in file i send you
disconnect battey again for 30 min tape both ends together plus and minus and have to drive the car for few days per the tech note i send you ok
please dont forget to rate me positive for my reply to you thank you
you see what i send you ?
Nothing has come into my email from you yet, just the confirmation of my deposit from justanswer.volvo
not in email i cant talk to you thru email
you see that blue click here do that click that and save it ok
you see it now ?
got it, yes-looking at it now
that is from volvo i work for volvo dealer we get those pproblem
using a snap on modis scan tool if it makes a difference
this is the same information i have in Alldata and from Identifix, we'll see if the 30 min clearing makes a difference. all of our fuel trim data had been reset to 0% after the 10 min reset.
use that exaact from volvo
if dotn work try resessting using volvo scanner
test drive can take up to 200 miles on some cars belive it or not
It continues to show closed loop fault after the clearing procedure and flywheel adaptation have been performed. my understanding is that the trip monitors will not trip if there is a closed loop fault. Do you have any insight on the ways in which we can satisfy/diagnose the components that create "closed loop failure"? Maybe once that failure has been arrested, the readiness monitors will trip? By the way, I don't have access to a Volvo scan tool and therefore cannot confirm things that the OE scan tool is able to see. Fuel trim numbers are still a little above what we know to be the threshold of 10%-sitting at -11% long term..
Again, new front O2 sensor, new fuel pressure regulator, fuel pressure at 45 psi. Had p0133 and then p0171. Both codes not present. MAF numbers are 3.5 gps at idle.
So far Enes, you have not helped me understand anything /we don not already know.
Enes : if all that dont work try resetting using volvo scanner .also test drive can take up to 200-400 miles on some cars belive it or not And in worst case you will need new ECM if it never gets ready I have replaced that also.
Please remember to rate my answer.IF you feel the need to click either"Helped a little"or"I expected more"please STOP that is Negative
You are receiving a poor rating from me as I have discovered without your help the answer to my problem. The car now has a legal NJ State inspection sticker without any trickery and none of it had to do with any of your suggestions. I did not use another computer and I did not use a Volvo scan tool. You might be interested to know that the local Volvo dealer could not help me either. The help I got was from another independent repair shop who gave me exactly what I needed. 15 minutes later the car passed inspection. If you'd like to find out what fixed it, refund my $79.00 and I'll share it with you. SK