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Home >> Hyundai >> 2017 >> Tucson Value, FWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) - 1.6L >> DTC P064A: Fuel Pump Control Module >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Monitor the fuel pressure sensor's signal
  1. Poor connection
  2. FPS
  3. FPCM
Enable Conditions
  • Target fuel pressure is higher than 250kpa and lower than 600kpa.
  • Engine Running
  • Battery voltage is higher than 10V
Threshold Value
  • The power voltage of fuel pressure sensor is higher 3.3V and lower than 4.5V.
Diagnostic Time
  • 2sec.
MIL ON Condition
  • NO MIL
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