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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 >> P1519 - Inlet Manifold Runner Control (IMRC) Malfunction (Stuck Closed)

P1519 - Inlet Manifold Runner Control (IMRC) Malfunction (Stuck Closed)

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P1519 - INLET MANIFOLD RUNNER CONTROL (IMRC) MALFUNCTION (STUCK CLOSED)

Description:  This DTC is set when the electrically actuated IMRC is commanded open, but the IMRCM indicates closed.
Possible Causes: 
  • IMRC monitor circuit open.
  • IMRC control circuit open.
  • IMRC monitor circuit short to VREF.
  • IMRC monitor return circuit open.
  • Damaged IMRC actuator.
  • IMRC VPWR circuit open.
  • Damaged PCM.
Diagnostic Aids:  An IMRCM PID reading at VREF with an engine RPM of at least 3, 000 may indicate a fault.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to HU: Intake Air Systems STEP 15
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