Volvo V70 Super capacity, super looks, super performance... this wagon turns heads and can still get the job done.

Trouble code 134 O2 sensor or MAF?

  #1  
Old 12-01-2009, 04:39 PM
Junior Member
Thread Starter
Join Date: May 2009
Location: Southern IL
Posts: 8
Unhappy Trouble code 134 O2 sensor or MAF?

Hello, I have a 1999 V70 Turbo 95,000 miles - automatic, and last week it threw the 134 code. I cleared the code with my scan tool and then drove it for a day or so and it threw it again. While looking through many threads on here I see that this is the front (pre catylist) O2 sensor. I also have read that it could be throwing that code but really be the MAF. What's the best way to know for sure? The car smells like it's running very rich. It also stutters a bit when slowing down for red lights. Any help would be greatly appreciated.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
David Hardin
Volvo 850
1
01-13-2015 12:56 PM
gennaro
Volvo S80
0
09-10-2010 06:55 PM
02VolvoS40
Volvo S40
4
07-16-2010 08:12 PM
LowEnergyParticle
Volvo S70
2
04-09-2009 10:09 PM
jsh
Volvo V70
1
09-09-2008 09:06 PM


Thread Tools
Search this Thread
Quick Reply: Trouble code 134 O2 sensor or MAF?


Advertising
Featured Sponsors
Vendor Directory

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.