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Home >> Dodge and Ram >> 2024 >> ProMaster 2500 Base >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P0107 To P0123 >> DTC Troubleshooting >> P0111 Intake Air Temperature Sensor 1 Performance >> Possible Causes

Possible Causes

Possible Causes
HIGH RESISTANCE IN THE IAT SIGNAL CIRCUIT
HIGH RESISTANCE IN THE SENSOR GROUND CIRCUIT
INTAKE AIR TEMPERATURE (IAT) SENSOR
POWERTRAIN CONTROL MODULE (PCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  . 

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