2009 Nissan Diagnostic VERSA

General Discussion forum for Versa Owners
brittles000
Posts: 2
Joined: Thu May 14, 2015 10:40 am
Car: 2009 Nissan VERSA

Post

I have gotten a diagnostic at AUTO ZONE here in az and got this back...

Definition:
aa- Catalyst system efficiency below threshold-bank 1 probable cause
aa1- large vacuum leak
aa2-fuel system fault
aa3-ignition system fault
aa4- failed bank 1 catalytic converter


CAN SOMEONE PLEASE HELP ME IN WHAT THE HECK THIS MEANS?!?!
I just want to fix my car :(

Thank you in advance I appreciate it.


B.


User avatar
Rogue One
Administrator
Posts: 8797
Joined: Tue Jun 14, 2011 10:15 pm
Car: 2011 Nissan Rogue SL
2012 Nissan Rogue SL
2012 Honda CR-V LX
2022 Honda Pilot Special Edition
Location: Florida, USA

Post

Welcome to NICO! I've moved your post to the Versa forum.

brittles000
Posts: 2
Joined: Thu May 14, 2015 10:40 am
Car: 2009 Nissan VERSA

Post

alright, thank you!


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