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Home >> Ford >> 2012 >> Explorer Base, 3.5 8, AWD, 6F50 >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls (Except Diesel & Hybrid) - Powertrain DTC Descriptions - DTC P0001 - P0192 >> DTC P0102: Mass Or Volume Air Flow A Circuit Low

DTC P0102: Mass Or Volume Air Flow A Circuit Low

P0102 - MASS OR VOLUME AIR FLOW A CIRCUIT LOW

Description:  This DTC sets if during key ON engine running (KOER) the sensor output changes below a minimum calibrated limit for greater than a set period of time.
Possible Causes: 
  • MAF circuit short to ground
  • Damaged MAF sensor
Diagnostic Aids:  Make sure the MAF sensor connector is locked and seated correctly.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST DC .