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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 70 (Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid)) >> Diagnostic Trouble Code (DTC) Charts And Descriptions >> P0102 - Mass/Volume Air Flow A Circuit Low

P0102 - Mass/Volume Air Flow A Circuit Low

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DTC DESCRIPTION P0102 - MASS/VOLUME AIR FLOW A CIRCUIT LOW

Description:  This DTC sets when during key ON, engine running (KOER), the mass airflow (MAF) 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 .