iATN members may view the full text of each day's Q&A from the links below, and premium subscribers may search the entire knowledge base. Automotive technician members of iATN have posted over 1385 automotive repair related questions in the month of December, resulting in over 10373 responses. All / Asian / Chrysler / European / Ford / GM.The OBD2 Code Information Be Applicable For Nissan: P0420 code? The club for Nissan Maxima and Infiniti I30 / I35 owners, and the official home of Maxima Club of America!.The OBD2 Code Information Be Applicable For Nissan: 2013 Nissan Pathfinder,2013 Nissan Murano,2013 Nissan Juke Nismo,2013 Nissan GT-R,2013 Nissan Altima Sedan,2013 Nissan Almera,2013 Nissan 370Z,2012 Nissan Tiida,2012 Nissan Sunny,2012 Nissan Qashqai,2012 Nissan Murano,2012 Nissan Micra ELLE,2012 Nissan Micra DIG-S,2012 Nissan Maxima,2012 Nissan Juke Shiro,2012 Nissan GT-R,2012 Nissan Extrem.Jos katalysaattorin tehokkuus laskee alle tietyn pisteen, asettaa se vikakoodin P0420 tai P0430. Katalysaattorin jälkeisellä happitunnistimella seurataan katalysaattorin toimintaa ja moottorin ECU vertaa lukemaa katalysaattoria ennen olevan happitunnistimen lukemaan ja päättelee siitä kuinka hyvin katalysaattori toimii.Code P0420 indicates that the catalytic converter is not functioning efficiently, therefore increasing the output of harmful pollutants by your Nissan. The function of the catalytic converter is to break down harmful pollutants that are created by your Nissan during the combustion cycle and convert them into harmless gases.

The code technically stands for: Catalyst System Efficiency Below Threshold.

Nissan Versa P0420 OBDII Code Defined.

Sri vidya sadhana