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Home >> Ford >> 2012 >> Explorer Base, 3.5 8, AWD, 6F50 >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Engine Controls - Powertrain DTC Charts & Descriptions (Diesel)) >> Diagnostic Trouble Code (DTC) Charts And Descriptions >> DTC P0069: Map: Barometric Pressure Correlation

DTC P0069: Map: Barometric Pressure Correlation

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DTC P0069: MAP: BAROMETRIC PRESSURE CORRELATION

Description:  This DTC sets when the difference between the manifold absolute pressure (MAP) and barometric pressure (BARO) sensors is greater than the maximum calibrated limit.
Possible Causes: 
  • Damaged BARO sensor
  • Damaged MAP sensor
  • Slow responding or biased MAP sensor
  • Slow responding or biased BARO sensor
Diagnostic Aids:  The presence of this DTC may indicate that the vehicle is operating in derate mode and may experience a loss of power. After repair, the vehicle may still display a system warning message. Drive the vehicle until the system warning message has cleared from the instrument cluster message center.
If during KOEO the difference between the MAP and BARO sensors is greater than 4.5 kPa (0.65 psi) for greater than 5 seconds, a concern is indicated.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST AU .