Code P0420? - Suzuki Forums: Suzuki Forum Site
Suzuki Forum Suzuki Forums

» Auto Insurance
» Featured Product
Wheel & Tire Center

Go Back   Suzuki Forums: Suzuki Forum Site > Suzuki Models > Suzuki Aerio & Liana Forum
Register Home Forum Active Topics Photo Gallery Garage Search Today's Posts Mark Forums Read Auto EscrowAuto LoansInsurance

Suzuki-Forums.com is the premier Suzuki Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools Display Modes
Old 07-11-2009, 06:45 PM   #1 (permalink)
Newbie
 
Join Date: Jul 2009
Posts: 2
Gallery: 0
Tri-7270 is on a distinguished road
Question Code P0420?

Hello,
Does anyone knows what code P0420 mean?

Thank you,
Tri-7270 is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Old 07-12-2009, 12:45 AM   #2 (permalink)
Veteran
 
lumpylarry's Avatar
 
Join Date: Apr 2009
Location: toronto canada
Posts: 1,215
Gallery: 0
lumpylarry is on a distinguished road
Default

P0420 catalyst efficiecy below threshold.
likely needs a 3-way cat. converter.
may also be caused by faulty o2 sensor, exhaust leak, or fuel system problem.
depending on year, mileage & location, cats can be covered under warranty for up to 8 yrs.
__________________
2008 suzuki SX4 sport sedan 5spd FWD
2007 suzuki boulevard C50 SE
2001 suzuki swift 1.3 5spd blue
lumpylarry is offline   Reply With Quote Quick reply to this message
Old 07-12-2009, 12:54 PM   #3 (permalink)
Newbie
 
Join Date: Jul 2009
Posts: 2
Gallery: 0
Tri-7270 is on a distinguished road
Default

My car is a '02 with 95,000 miles on it. I bought it 3 months ago so I do not know anything about the warranty. Also the computer is showing code P0442 that is related to the fuel cap.

I think that I will contact a dealership maybe they can help me to find out about the warranty ???

Thank you for your response,
Tri-7270 is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply

  Suzuki Forums: Suzuki Forum Site > Suzuki Models > Suzuki Aerio & Liana Forum

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Suzuki Forums: Suzuki Forum Site forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may post new threads
You may 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


Powered by vBadvanced CMPS v3.2.2

All times are GMT -5. The time now is 06:09 AM.



Powered by vBulletin® Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.3.2
Garage Plus vBulletin Plugins by Drive Thru Online, Inc.