Question about Cars & Trucks
Code-0351.03 -082 -0350.03 END
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
9 times out of then this points to bad cat and the cat will need be changed.
Other things that can cause this code are an exhaust leak before the front 02 sensor or the car in need a of a tuneup badly. Generally if this problem is sensor related you would have other codes also.
If you want to know of the cat is bad the computer stores data and when you have a data scanner that can access MODE 6 the data can indicate whether your cat is the issue or not. Its a bummer you have to have this diagnosed by a professioal to get this data since the scanners do not get loaned out.
I have heard of alot of cats that were replaced for no reason because of other reasons so be cautious on how to address this because your not going to be able diagnose this without a data scanner and all the specifications for the sensors.
Posted on Mar 30, 2010
Tips for a great answer:
Apr 20, 2017 | Cars & Trucks
Jul 28, 2014 | Cars & Trucks
Jan 09, 2014 | Pontiac Grand Am Cars & Trucks
Catalyst Efficiency Below Normal (Bank 1)
Air leaks at the exhaust manifold or in the exhaust pipesCatalytic converter is contaminated, damaged or has failedFront HO2S is older (aged) than the rear HO2S (HO2S is lazy)Front HO2S or rear HO2S is contaminated with fuel or moisture
Mar 11, 2013 | Honda Accord Cars & Trucks
Jul 25, 2012 | Chevrolet Silverado 2500HD Cars & Trucks
Jun 17, 2012 | 1996 Chrysler Sebring
Mar 30, 2010 | 1998 Dodge Ram 1500 4WD
Mar 04, 2010 | 1998 Ford Explorer
Nov 07, 2009 | 1996 Subaru Legacy
Apr 19, 2009 | 2002 Pontiac Firebird
20 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: