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Home >> Genesis >> 2019 >> G70 3.3T Advanced, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (2 Of 6) >> DTC P00AF-00: Turbocharger/Supercharger Boost Control 'A' Module Performance >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
Main Action
  • Plausibility check
  1. Check EWGA
  2. Check waste gate valve
Prerequisite condition
  • Battery voltage is between 10V and 16V.
  • Engine coolant temperature is higher than -30°C (-22°F)
  • Ambient air temperature is greater than -30°C (-22°F)
  • Elapsed time after engine start is longer than 1 second.
Threshold Value
  • Absolute value of difference between target and current figure is greater than 50 to 85%.
  • Actuator control deviation is out of range.
Diagnostic Time
  • 0.5 Seconds
MIL On Condition
  • 3 driving cycles