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p0400 c0de

Posted: Wed Jul 31, 2019 3:46 pm
by Dman61180
can I by pass the egr valve with a flash pro or does anyone have any clue or idea how to fix it

Re: p0400 c0de

Posted: Thu Aug 01, 2019 8:59 am
by Spunkster
What vehicle are you referring to?

Re: p0400 c0de

Posted: Thu Aug 01, 2019 12:19 pm
by Dman61180
2014 Honda civic ex sedan

Re: p0400 c0de

Posted: Thu Aug 01, 2019 12:29 pm
by Dman61180
I have a weapon R header and a cat back exhaust and had it tuned now the thing is saying p0400 emissions code they shut the secondary 02 off but I turned it back on cause it was coming up other code's I got them all off but this one I even bought the part that goes on the 02 censor so I don't get a engine code that code says it a faulty egr valve reading so I cleaned it and still it came back on

Re: p0400 c0de

Posted: Thu Aug 01, 2019 1:59 pm
by Spunkster
Do you have a FlashPro? IS this being used on a vehicle driven on public roads?

Re: p0400 c0de

Posted: Thu Aug 01, 2019 2:34 pm
by Dman61180
Yes I have a flash pro no I am doing test and tunes on weekends at my local speed way

Re: p0400 c0de

Posted: Thu Aug 01, 2019 2:47 pm
by Dman61180
I want to start racing but not till I get it dialed in and I'm looking at the kraftwerks supercharger or the full race turbo you got any opinions on either one

Re: p0400 c0de

Posted: Thu Aug 01, 2019 4:40 pm
by Spunkster
Have you tried disabling this error in the misc section of the calibration you are using?

Re: p0400 c0de

Posted: Thu Aug 01, 2019 7:24 pm
by Dman61180
No did not know you could do that thanks