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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 617 (Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid)) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> P018D - Fuel Pressure Sensor B Circuit High - DTC Chart

P018D - Fuel Pressure Sensor B Circuit High - DTC Chart

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P018D - FUEL PRESSURE SENSOR B CIRCUIT HIGH - DTC CHART

Description:  The comprehensive component monitor (CCM) monitors the FLP circuit to the PCM for high voltage. The test fails if the voltage exceeds a calibrated limit for a calibrated amount of time during testing.
Possible Causes: 
  • FLP circuit short to voltage
  • FLP circuit open
  • Damaged fuel pressure sensor
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test DD .