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.
Emissions system problem error code
Re: Emissions system problem error code
We cannot assist you with disabling emissions equipment, but there are several test options available in the aptly named section under Main Parameters.
Re: Emissions system problem error code
Yea, that is the correct thing to check off and you should be good.