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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 29 (Engine Control System Diagnosis - 3.3L (2 Of 9)) >> DTC P0106-00: Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different variant/trim than selected.
Item Detecting Condition Possible Cause
DTC Strategy
  • Plausibility check
  1. Connecting condition
  2. Open or short to ground in power circuit
  3. Open or short to ground in signal circuit
  4. Faulty TPS
  5. Faulty MAPS
  6. Faulty ECM
Case 1 Enable Condition
  • Engine speed during engine start is greater than 608 ~ 960 RPM
  • Pressure quotient (MAP/BARO) is less than 0.8
  • Battery voltage is between 11V and 16V
Threshold Value
  • Filtered Reduced Area controller is less than -90% ~ -40% or Filtered Reduced Area controller is greater than +40% ~ 99.5%
Diagnosis Time
  • 5 seconds
MIL On Condition
  • 2 Drive Cycles
Case 2 Enable Condition
  • Engine speed during engine start is greater than 608 ~ 960 RPM
  • Pressure quotient (MAP/BARO) is greater than 0.8
  • Battery voltage is between 11V and 16V
Threshold Value
  • Filtered BARO controller is less than -14.5% ~ -20% or greater than +14% ~ +20%. (Versus BARO)
Diagnosis Time
  • 5 seconds
MIL On Condition
  • 2 Drive Cycles
Case 3 Enable Conditions
  • Engine off time is more than 2.6 seconds
  • Engine speed is less than 32 RPM
  • BARP sensor value is between 400 hPa and 1150 hPa
  • MAP sensor voltage is between 0.2V and 4.8V
  • Pressure Up Throttle (PUT) sensor voltage is between 0.2V and 4.8V
Threshold Value
  • Manifold air pressure (MAP) is out of range (engine stopped)
Diagnosis Time
  • Immediate
MIL On Condition
  • 2 Drive Cycles
Case 4 Enable Conditions
  • Engine speed during engine start is 608 ~ 960 RPM
Threshold Value
  • Manifold air pressure (MAP) is out of range (engine running)
Diagnosis Time
  • -
MIL On Condition
  • -