P0111

Wiring Diagram:

CIRCUIT DESCRIPTION
Refer to IAT Sensor Operation.

Detecting Condition / Possible Cause:

DTC CONFIRMATION PROCEDURE
1. Clear DTC and turn ignition switch OFF.
2. Confirm that engine coolant temp. is lower than 30 °C (86 °F). If it is the specified temp. or higher, cool engine.
3. Start engine and run it for 10 min. or more.
4. Check DTC and pending DTC.

Inspection (Steps 1 - 3):