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Home >> Chrysler >> 2025 >> Pacifica Plug-In Hybrid Select >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P0032 To P0112 >> DTC Troubleshooting >> P0112 Intake Air Temperature Sensor 1 Circuit Low >> Possible Causes

Possible Causes

Possible Causes
IAT SIGNAL CIRCUIT SHORTED TO GROUND
IAT SIGNAL CIRCUIT SHORTED TO THE SENSOR GROUND
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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