DTC P0111: Intake Air Temperature Sensor Range/Performance: Notes

NOTE: The Intake Air Temperature (IAT) sensor is integral with the Mass Air Flow sensor. Before performing this procedure, check the air filter for blockage, the engine air intake and breather systems for leaks.

NOTE: After each repair, clear DTCs. See CLEARING DIAGNOSTIC TROUBLE CODES/ECM RESET PROCEDURE under SELF-DIAGNOSTIC SYSTEM. Turn ignition off and then on. Read DTCs to verify repair is complete. For DLC and ECM connector terminal identification, see CONNECTOR IDENTIFICATION . For wiring diagrams and all other terminal identification, see WIRING DIAGRAMS .