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Home >> Ford >> 2017 >> Transit Connect XL, Van Cargo >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0001 - P0209 >> Diagnostic Trouble Code (DTC) Charts And Descriptions >> P0104 - Mass Or Volume Air Flow Sensor A Circuit Intermittent

P0104 - Mass Or Volume Air Flow Sensor A Circuit Intermittent

P0104 - MASS OR VOLUME AIR FLOW SENSOR A CIRCUIT INTERMITTENT

Description:  This DTC sets when a concern exists in the MAF circuit, or the air tube containing the mass airflow (MAF) sensor, causing an incorrect sensor output reading.
Possible Causes: 
  • MAF circuit intermittent open
  • MAF circuit intermittent short to voltage
Diagnostic Aids:  Check the MAF sensor tube for air leaks.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test DC .