2004 Hyundai Tiburon EVAP

Tiny
DAWKROL
  • MEMBER
  • 2004 HYUNDAI TIBURON
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 63,500 MILES
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
Friday, December 4th, 2009 AT 9:36 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,176 POSTS
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
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Monday, May 24th, 2010 AT 10:37 PM

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