DTC P0111, P011B (1.5L Engine): Overview
- DTC P0111: If the intake air temperature is higher than a specified value, the PCM determines an abnormality and stores the DTC.
- DTC P011B: If the IAT sensor 1 temperature is inappropriate compared with ECT sensor 1 and ECT sensor 2 temperatures, the PCM determines an abnormality and stores the DTC.