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Home >> Ford >> 2011 >> Escape Hybrid, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 35 (Engine Controls - Powertrain DTC Charts & Descriptions - DTC P164B Through DTC UXXXX - (Except Diesel & Hybrid)) >> DTC P2004: Intake Manifold Runner Control (IMRC) Stuck Open (Bank 1)

DTC P2004: Intake Manifold Runner Control (IMRC) Stuck Open (Bank 1)

WARNING: This page is about a different variant/trim than selected.
P2004 - INTAKE MANIFOLD RUNNER CONTROL (IMRC) STUCK OPEN (BANK 1)

Description:  This DTC sets when the IMRC is commanded closed, but the IMRC monitor indicates open.
Possible Causes: 
  • IMRC monitor signal circuit short to PWRGND or SIGRTN
  • Damaged IMRC actuator or solenoid
  • Blocked vacuum hoses
Diagnostic Aids:  Monitor the IMRC and IMRCM PIDs. The IMRCM state should change when the IMRC is commanded open or closed.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST HU .