P0446 evaporation emission vent control circuit system

Tiny
TIMOTHY A
  • MEMBER
  • 2002 TOYOTA COROLLA
  • 1.8L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 14,300 MILES
I have read what to check for if the engine is running fine but mine runs ruff when you first start it then runs fine after.
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Friday, July 10th, 2015 AT 9:59 AM

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Tiny
HMAC300
  • EXPERT
See pic for causes.
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Friday, July 10th, 2015 AT 12:50 PM

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