Monitor Description
WARNING: This page is about a different variant/trim than selected.
The ECM monitors the sensor voltage and uses this value to calculate the intake air temperature. When the intake air temperature sensor output voltage deviates from the normal operating range, the ECM interprets this as a malfunction in the intake air temperature sensor circuit and stores this DTC.
Example:
If the intake air temperature sensor output voltage is higher than 4.91 V for 0.5 seconds or more, the ECM store this DTC.