Cel light

[greatone99]

Got a check engine light today for air in take leak , I do have after market cai , I checked everything, as the intake as me has been on for a year , found nothing . Reset light and it did not come back on . Am I missing something lol . my intake is an afe ,I wonder if the little plastic tube u insert in the intake pipe in a certain direction to stop cel ,spun around somehow .

 

[FordTechOne]

With modern emission requirements, the PCM calibration is highly sensitive to variations in readings, including crankcase pressure. Definitely check all intake connections to verify they’re secure and leak free.

 

[greatone99]

yea I took everything apart ,retighten ,I also checked the tube that afe sends with the kit that have a certain orientation . the only thing I have not checked is the my turbo inlet tubes ,which I did put aftermarket ones on a year ago . I reset the light ,and pro have driven it 60 miles ,nothing on ,also nothing stored as I reread the ecu