Emissions system problem error code

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AinsleyRobles
Posts: 1
Joined: Sat Sep 28, 2019 4:32 pm

Emissions system problem error code

Post by AinsleyRobles »

Hey all,

Does anyone know which box I need to disable to clear my catalyst error code. After installation of my downpipe I have a continuous error code reading "Catalyst System Efficiency" error and I believe it is due to my catless downpipe. Can someone please advise me what I need to disable on my ktuner software map to prevent this error from popping up again? I think it is P0420 catalyst efficiency but just wanted to make sure. Thanks.
KTuner
Site Admin
Posts: 3745
Joined: Mon Jul 22, 2013 8:13 pm

Re: Emissions system problem error code

Post by KTuner »

We cannot assist you with disabling emissions equipment, but there are several test options available in the aptly named section under Main Parameters.
ahmed
Posts: 2
Joined: Mon Sep 30, 2019 3:45 am

Re: Emissions system problem error code

Post by ahmed »

Yea, that is the correct thing to check off and you should be good.
angelgill
Posts: 1
Joined: Tue Mar 24, 2020 2:23 am

Re: Emissions system problem error code

Post by angelgill »

That is very helpful! thank you
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