2011 Nissan Rogue 2.5L 4 Cyl, Nissan says I need to replace my catalytic converter code P0420 for $986 help? What can I do?
Hi there
This code does point to an issue with the catalytic converter. There are other possible causes as well as the converter.
Here is some info on the code for you.
P0420 NISSAN - Catalyst System Efficiency Below Threshold Bank 1 Read more: https://www.autocodes.com/p0420_nissan.html
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