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Home >> Genesis >> 2018 >> G80 3.8, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 3.8L (2 Of 3) >> DTC P0523: Engine Oil Pressure Sensor/Switch High >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Monitoring sensor signal
  1. Poor connection
  2. Short to battery in harness
  3. Oil pressure sensor
  4. ECM (PCM)
Enable Conditions
  • No disabling faults present
  • Engine Run time longer than 5 sec.
  • Battery voltage is higher than 8V
Threshold value
  • Sensor's voltage represents short to battery
Diagnosis Time
  • Continuous (More than 5 sec., failure for every 10 sec., test)
MIL On Condition
  • NO MIL
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