2004 Hyundai Tiburon EVAP

2004 HYUNDAI TIBURON
63,500 MILES • 6 CYL • FWD • AUTOMATIC
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DAWKROL
  • MEMBER
  • 1 POST
So i have a 2004 Hyundai tiburon gt and it was not driven for 7 months and I have a problem with the Evap. I got a check engine saying PO455 gross leak no flow. I checked my gas cap and all the lines but i think is one of the sensors but i don't know witch sensor could stop the flow in evap. So if anyone know anything let me know. Thank you
Dec 4, 2009 at 9:36 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
THe flow is stopped because it is leaking. EVAP leaks are hard to find. What I recommend is to have the system fogged. What the mechanic will do is inject fog into the system. The fog will be seen leaking where the problem is.

This is what I recommend because they are difficult to find just by looking. The only leak you may find is if the fillter tube neck is rusted, which isn't uncommon.

Let me know what you find.

Joe
May 24, 2010 at 10:37 PM
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