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Home >> Hyundai >> 2017 >> Sonata Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 38 (Engine Control System Diagnosis - 1.6L (3 Of 3) (Except HEV)) >> DTC P2290: Injector Control Pressure Too Low >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

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Item Detecting Condition Possible Cause
DTC Strategy
  • Monitor the rail pressure control
  1. Poor return of supplied fuel
  2. Sticking by high pressure of fuel pressure sensor
Enable Conditions
  • 3 minutes later after engine start
Threshold Value
  • Difference between actual value and target is lower than -1.8 Mpa
Diagnostic Time
  • 2 sec
MIL ON Condition
  • 2 Driving Cycles