DTC P0111: Intake Air Temperature (IAT) Sensor Circuit Range/Performance Problem

Perform basic diagnostic procedure. See BASIC DIAGNOSTIC PROCEDURE  . If DTCs P0112 or P0113 exist, diagnose and repair those DTCs. Do not diagnose DTC P0111. If DTC P0111 is only DTC set, replace IAT sensor. Clear memory and perform verification procedure. See CLEARING DIAGNOSTIC TROUBLE CODES  and VERIFICATION PROCEDURE  .