engine light on.. possibly CAI?
Senior Member
Joined: Mar 2006
Posts: 4,244
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From: Ashland, KY
Vehicle: 2001/Hyundai/Tiburon
<div class='quotetop'>QUOTE (tibby01)</div><div class='quotemain'>the tube that is inbetween your intake and the throttle body. it has an arrow on it. if you take it out, make sure to put it in the same way.
i would really try resetting the ecu first though.</div>
yah, thats always the easiest, simplest, thing to try first. laugh.gif
i would really try resetting the ecu first though.</div>
yah, thats always the easiest, simplest, thing to try first. laugh.gif
hey... umm i think prob i need to reset it.. i didnt reset it right. ill try that next time i have the car.
redz... sorry i didnt see the post before.. ill resize it .. i need to go to work for now though!
redz... sorry i didnt see the post before.. ill resize it .. i need to go to work for now though!
if it's not something with the cai it could be your gas cap, did you refuel recently?
just make sure to tighten the cap ALL the way, make it click about 30 times then it should be good. i read somewhere else that you tighten it to 3 clicks, but that never worked for me and my CEL stayed on...then i tried tightening it a lot and cel never came back smile.gif
just make sure to tighten the cap ALL the way, make it click about 30 times then it should be good. i read somewhere else that you tighten it to 3 clicks, but that never worked for me and my CEL stayed on...then i tried tightening it a lot and cel never came back smile.gif
Senior Member

Joined: Mar 2002
Posts: 34,642
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From: Los Lunas, New Mexico, USA.
Vehicle: 2001 Hyundai Tiburon, 2004 Kia Sorento, 2010 Kia Soul
Zoned, 3 times is all it needs.
If you have to do it more, you need a new fuel cap buddy.
If you have to do it more, you need a new fuel cap buddy.


