10/22/2023 0 Comments 2006 honda accord 3.5 v6 engine life![]() ![]() Your Accord has at least two oxygen sensors, one before and after the catalytic converter. The code technically stands for:Ĭatalyst System Efficiency Below Threshold P0420: Catalyst System Efficiency | Below Threshold It doesn’t matter which model you have, this OBDII code has the same meaning for all of them. This code number references a number that is given to you when you plug your Honda Accord into a OBDII scanner. One of the most common trouble codes with all Honda vehicles is the P0420. In the Accord, OBDII P0420 is often caused by a bad oxygen sensor, but there can be other causes as well. It covers Honda Accord P0420 meaning, symptoms, causes, and possible solutions. This page is meant to help you troubleshoot the Honda Accord P0420 trouble code.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |