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Home >> Ford >> 2018 >> Transit-350 Base, Van Cargo Extended, 3.5L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Controls - Powertrain DTC Charts & Descriptions (Diesel)) >> Diagnostic Trouble Code (DTC) Charts And Descriptions >> DTC P0111 - Intake Air Temperature Sensor 1 Circuit Range/Performance (Bank 1)

DTC P0111 - Intake Air Temperature Sensor 1 Circuit Range/Performance (Bank 1)

WARNING: This page is about a different variant/trim than selected.
P0111 - INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT RANGE/PERFORMANCE (BANK 1)

Description:  This DTC sets when the IAT11 PID does not correlate with the AAT, CAC_T, ECT2 or the EGRTC PIDs at ignition ON after an 8 hour soak period has been completed.
Possible Causes: 
  • Slow responding intake air temperature (IAT) sensor
  • Damaged mass airflow/intake air temperature (MAF/IAT) sensor
Diagnostic Aids:  Make sure the IAT reading and the other temperature sensor readings are similar when the engine is cold.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST F .