Check Engine Light

[klj5022]

OK i ran with an open cone to try it out a little and now my check engine light is on even after i hook back up my CAI with the sensor attached

[matt5112]

well what code did it throw?

[klj5022]

well what code did it throw?

One about imprper engine temps it fixed itself after a lil while

[TheOtherNick]

did you have the iat unplugged while driving?

[klj5022]

yea i just put the cone on the tb to see what it was like for a couple mins

[TheOtherNick]

That would set the code, it needs to be plugged in but can hand anywhere. Then once you hooked it back up and it passed the test a few times the code was cleared.