2004 S40 Code PO171 - Volvo Forums - Volvo Enthusiasts Forum

Volvo S40 The S40 is Volvo's most affordable sedan with all the amenities of a luxury sports car.

Thread Tools Search this Thread
Old 04-19-2011, 07:19 PM
Junior Member
Thread Starter
Join Date: Apr 2011
Posts: 1
Question 2004 S40 Code PO171

Does anyone know the best way to take care of a po171 code... My check engine light came on and that's the code that shows up... I also have a scweelling noise from the belt/pulley ... The mechanic said he looked the belt/pulleys over and everything looked fine... He also could not make the noise happen again... Go figure... Any help would be great!
Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
Parts for sale - Volvo 2004 S40 (Not 2004.5) xcyx Volvo S40 0 11-01-2012 06:02 PM
Po171 & po236 jchrisf Volvo S40 15 12-05-2011 01:27 PM
OBD II code PO171 maddox Volvo 850 10 07-29-2009 08:43 PM
98 v70 CEL PO171 kelanbec01 Volvo V70 2 10-30-2008 10:28 AM
OBD-II READ CODE PO171 chachouu Volvo S70 3 02-29-2008 03:46 PM

171, 2004, 40, check, code, codes, engine, noise, obd, p0171, po, po171, s40, v70, volvo

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 Off
Pingbacks are Off
Refbacks are Off

Featured Sponsors
Vendor Directory

All times are GMT -5. The time now is 12:30 PM.

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.