CEL code 14: IAC valve
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Senior Member
Joined: Jul 2005
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From: topton,pa
CEL code 14: IAC valve
the title says it all.. i was just gonna go clean the valve tommorow but i wanted to know if this is something more serious then i think.. or could a loose o2 sensor trigger this?
Registered User
Joined: Jan 2003
Posts: 1,881
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From: Utah
if the code is thrown usually it's not just dirty but malfunctioning. when it's dirty it usually doesn't throw the code, but instead just idles weird. Check your wiring and connection with the IACV
