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Home >> Hyundai >> 2021 >> Elantra N Line, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Control System Diagnosis - 2.0L (Except HEV) (1 Of 6)) >> DTC P0106-00: Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

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Item Detecting Condition Possible Cause
DTC Strategy Case 1
  • Rationality signal monitor - high side
  1. Poor connector connection
  2. Air cleaner pollution
  3. Faulty intake system leakage
  4. Faulty MAPS
Case 2
  • Rationality signal monitor - low side
Enable Condition
  • Pressure quotient difference between manifold/ambient pressure is less than 0.8
  • Time after start for more than 0.5s
  • Battery voltage between 11 and 16V
  • Signal change is more than 12°/s
  • Failure not detected for DTCs
Threshold Value Case 1
  • Filtered reduced area controller is higher than -60 to -40% and lower than 40 to 60% (versus ambient pressure, throttle position)
Case 2
  • Filtered reduced area controller is higher than -30 to -20% and lower than 20 to 30% (versus ambient pressure value)
Diagnostic Time
  • 5 seconds
MIL ON Condition
  • 2 driving cycles