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Home >> Chrysler >> 2003 >> PT Cruiser Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0112: Intake Air Temperature Sensor Low >> Monitored & Set Conditions

Monitored & Set Conditions

The intake air temperature sensor is monitored with the ignition on. Battery voltage greater than 10 volts. The DTC will set when the Intake Air Temperature (IAT) sensor voltage is less than 0.1 of a volt. This is a one trip fault.