DTC P0113: Intake Air Temperature Sensor Circuit, High Input: Conditions

DTC is set if input voltage from Intake Air Temperature (IAT) is more than 4.8 volts. This is a continuous monitor. MIL is illuminated when PCM detects malfunction during first drive cycle. Possible causes are:

• IAT sensor malfunction.
• Open or short circuit between IAT sensor and PCM.
• PCM malfunction.