Remove P0420

Discussion related to the 4G69 powered Lancer Rallairt
Post Reply
lazukard
Posts: 3
Joined: Sun May 06, 2012 10:24 pm

Remove P0420

Post by lazukard » Tue Jul 01, 2014 12:04 pm

HI

Can someone told me if its possible to remove the Code P0420 Cat low efficenty from the ecu.

I have to remove the code every 400-500 miles. So any way possible to perma remove the code from appears ?
Top
hackish
Site Admin
Posts: 598
Joined: Wed Jan 05, 2011 1:49 pm

Re: Remove P0420

Post by hackish » Thu Jul 03, 2014 9:54 am

Go into cat efficiency and change it to 100%.

-Michael
Top
Post Reply

Return to “2004-2006 Lancer Ralliart”