DTC P0111: Intake Air Temperature Sensor Gradient Too High: Procedure

1. Connect Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the tester on.
4. Enter the following menus: Powertrain / Engine / Trouble Codes.
5. Read DTCs.

   Result

   Display (DTC Output)	Proceed to
   P0111 and other DTCs	A
   P0111	B

   HINT: 

   If any DTCs other than P0111 are output, troubleshoot those DTCs first.

B → REPLACE MASS AIR FLOW METER 

A → GO TO  DIAGNOSTIC TROUBLE CODE CHART