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P2004 Diagnostic Trouble Code Discussion for March 2012

Intake Manifold Runner Control Stuck Open

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Trouble Ticket Help Requests for DTC P2004
Help Request Posted
2003 Ford Focus SE 2.3L MIL Lamp on
P2004: Intake Air System Malfunction. ... guys. cel is on and will come everytime.p2004 imrc bnk 1. i dont feel like a great system operating description is in alldata which is what i primarily use.i had one of the vacuum solenoids on the intake that was always stuck open allowing vacuum at all ti...
March 21, 2012