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Home >> Ford >> 2015 >> Explorer Limited, 3.5L Eng VIN 8, AWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> P051D - Crankcase Pressure Sensor Circuit High - DTC Chart

P051D - Crankcase Pressure Sensor Circuit High - DTC Chart

P051D - CRANKCASE PRESSURE SENSOR CIRCUIT HIGH - DTC CHART

Description:  This DTC sets when the crankcase pressure sensor voltage is greater than 4.9 V.
Possible Causes: 
  • CKCP circuit open
  • CKCP circuit short to voltage
  • Damaged crankcase pressure sensor
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test HG .