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Home >> Ford >> 2000 >> Contour SE, 2.0 3, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 753 (Engine Controls - Powertrain DTC Charts & Descriptions - CNG, Flex-Fuel & Gasoline) >> Diagnostic Trouble Code (DTC) Charts >> P1512 - Intake Manifold Runner Control (IMRC) Stuck Closed (Bank 1)

P1512 - Intake Manifold Runner Control (IMRC) Stuck Closed (Bank 1)

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P1512 - INTAKE MANIFOLD RUNNER CONTROL (IMRC) STUCK CLOSED (BANK 1)

Description:  This DTC is set when the vacuum actuated IMRC is commanded open, but the IMRCM indicates closed.
Possible Causes: 
  • IMRC monitor circuit open.
  • Suspect IMRC solenoid.
  • Mechanical concern - bind, seize, damage or obstruction of IMRC hardware.
  • Damaged PCM.
Diagnostic Aids:  -
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All - - GO to HU: Intake Air Systems STEP 15