Installed AEM intake in 2006 civic ex and now its been a few months and the engine light appears and disappears. Someone told me that i should retune it to the new intake. I brought it into the dealer just to see what they would say and they gave an explanationof something like to much air , fuel ratio.... I am not a mechanic nor have the knowledge to understand...if someone here that lives in GTA area Toronto,Ontario i will pay someone to retune my car with the new intake...or if anyone else has any suggestions.


p.s. i have checked all seals and the chip on the intake, it's fine.


your help is appreciated.

 

chip?
Check the seal on the o2 sensor
sometimes that can throw a CEL
That kind of sounds like what it is since it "appears and disappears"

 

IAT sensor man*, not o2 ^

did you reset your ECU? (disconnect your negative battery terminal for 5 minutes)

 

IAT sensor..should i try to remove it and reisntall it wilth some type of seal??? I did the battery thing no luck . There is only 1 sensor on it right?? Its pretty tight,, but there is no form of seal around it ...should there be??

Thanks guys for your quick response.

 

IAT or IAN flip?

 

intake air temperature, i once called it an o2 sensor as well but MXS corrected me with the IAT.

 

OK I gotcha.
It's just on the other post you had put IAN and I got really confused then, haha.
THanks for the info.