Attention Honda Civic Visitor:  Remove this block by logging in above or registering.

Welcome to ClubCivic

Club Civic is an online Honda Civic forum and community for all Honda Civic enthusiasts. Whether you own a Honda Civic Si, Ex, Type R, Dx, Lx, Cx, Dx, Vx, or even a hybrid you will find valuable information and car parts on this site. Take a look around to view Honda Civic discussion; including a photo gallery, maintenance information, tech tips, as well as ways to get better performance from your Honda Civic. Visit the member’s garage to view and rate other member’s Honda Civics. Click here to start viewing the Honda Civic Forums. Before you start posting on this site you will need to register. If you are already registered and not logged in, please login here.

Browse the forums by generation by clicking below or browse all honda civic forums.

Go Back - Honda Civic Forum > Honda Civic Technical > Tech Archive (No Posting)


Tech Archive (No Posting) This will also temporarily hold all of the old gen specific threads until they are all moved to the correct categories.

Please SEARCH Before Posting a New Thread. ->
Ready to Post a New Thread/Question? ->  

Codes p0170 and p0172

Tech Archive (No Posting)

Technical forums are exclusively for technical discussions.
Thread Makers: Thread titles must summarize the technical question or problem, and the first post must include the year, trim, and any mods for your Civic.
Responding Members:
Limit your posts to helpful responses, and do not tell members to "Go Search", unless you also provide some specific guidance on the technical question or problem.
All Members: Rude or flaming posts will not be tolerated, though civil debate and disagreement are acceptable.

User Tag List

Thread Tools
Old 08-25-2006, 07:29 PM   #1
Registered User
Join Date: Apr 2006
Location: Nashville
Age: 32
Posts: 130
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)

Default Codes p0170 and p0172

1998 Civic hatchback d16y7

I just filled up and got 38 mpg and then the check engine light comes on. I had Autozone read the codes for me and this is what they came up with - p0170 and p0172. The guy said it could be the mass air flow sensor, fuel pressure regulator, or O2 sensor but didnt know for sure and I decided to ask you guys!

I already searched and only found a post about resetting your ECU. Any suggestions!?
dryeager is offline  
Old 08-25-2006, 08:48 PM   #2

oc_civic's Avatar
Join Date: Oct 1977
Location: Perdition
Age: 37
Posts: 15,398
Thanks: 0
Thanked 11 Times in 1 Post
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)


P0171 Fuel System Too Lean
P0172 Fuel System Too Rich

i searched p0170 and it only came up relating to mercedes...

go read your codes yourself and tell us what the honda codes are..

ACT like a clown and we will likely treat you as such..

GONE 91 Ford Mustang * * * * * * * * * * * Birth To Death 1998 Civic EX

The democracy will cease to exist when you take away from
those who are willing to work and give to those who would not

CCAWMC Member #13

oc_civic is offline  


Similar Threads
Thread Thread Starter Forum Replies Last Post
p0170 and p0172 help? diemf50 Engine Tech / Drivetrain 0 07-11-2011 12:45 PM
New codes, need help. Again! frankmoocivic Tech Archive (No Posting) 6 03-08-2010 01:29 AM
P0172 says my car, but wallet is empty? stolibears Engine Tech / Drivetrain 7 12-27-2008 12:39 PM
codes? 90 ls vtec hb Tech Archive (No Posting) 4 12-17-2007 04:37 PM
I'm getting CEL code P0172! sohc_vtec 2NR Engine Tech / Drivetrain 0 10-20-2004 05:21 PM

Thread Tools

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

Forum Jump

All times are GMT -4. The time now is 09:07 AM.

Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
User Alert System provided by Advanced User Tagging v3.1.3 (Lite) - vBulletin Mods & Addons Copyright © 2015 DragonByte Technologies Ltd.
Copyright 2007
Best Prices on Aftermarket Car Performance Parts
Freelance Web Design

Store News:

Latest Topics:

Store Specials:

Unanswered Topics:

Copyright 2011 - is in no way affiliated with Honda Motor Company