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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 (Engine Control System Diagnosis - 2.0L (6 Of 6)) >> DTC P2227-00: Barometric Pressure Circuit Range/Performance >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • The BPS rationality diagnostic compares the difference between BPS output and calculated value to a calibration value
  • Poor connection
  • Faulty ECM/PCM
DTC Strategy Case1
  • Engine RPM is lower than 32RPM (Engine stopped)
  • Barometric pressure is between 400hPa and 1150hPa
  • MAP sensor voltage is between 0.2V and 4.8V
Case2
  • Engine RPM is higher than 32RPM (Engine running)
Threshold Value Case1
  • Deviation between barometric pressure and intake air pressure is higher than 10 kPa
Case2
  • Deviation between actual intake air pressure and model intake air pressure is higher than 20 kPa and lower than -20 kPa
Diagnostic Time
  • 3s
MIL ON Condition
  • 2 driving cycles
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