Nissan 370Z Forum  

P2A00 Code after HFC install. Need some input

Update: I haven't been driving the car very much since I switched the O2 sensors, but a couple days ago the code came back while the engine was idling. It's

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Intake/Exhaust


Like Tree4Likes
  • 1 Post By gomer_110
  • 2 Post By SouthArk370Z
  • 1 Post By SouthArk370Z

 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 08-06-2017, 07:49 AM   #7 (permalink)
Base Member
 
Join Date: Mar 2016
Location: Sweden
Posts: 9
Drives: 11 370Z M6
Rep Power: 11
jockeus is on a distinguished road
Default

Update:
I haven't been driving the car very much since I switched the O2 sensors, but a couple days ago the code came back while the engine was idling. It's just that the code was "P2A03 - Powertrain" "O2 sensor circuit range/performance bank2 sensor1" and not P2A00 like before the switch.

Does this mean that the fault is most likely to be the postcat O2 sensor? Or am I missing something here?


EDIT

I ordered a new post cat o2 sensor, hoping this will fix it.

Do I just clear the code with the torque app after I've put the new one in?

Last edited by jockeus; 08-12-2017 at 11:28 AM.
jockeus is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
P2A00 code, HELP Kmccarthy714 Engine & Drivetrain 40 06-05-2020 04:07 PM
Engine Fault Code P2A00 Alpine Nissan 370Z Warranty / Scheduled Maintenance / Servicing / Repairs 4 07-16-2015 11:29 AM
P2A00 Code: Won't Turn Off daisi145 Engine & Drivetrain 2 05-25-2013 07:38 PM
CEL code: P2A00 er gaveup Engine & Drivetrain 11 03-29-2012 02:32 PM
CEL Code - P2A00 evse82 Intake/Exhaust 21 03-01-2012 05:53 PM


All times are GMT -5. The time now is 08:02 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2