Component Inspection

1. Turn ignition switch OFF.
2. Disconnect mass air flow sensor harness connector.
3. Check resistance between mass air flow sensor terminals as per the following.

   Mass air flow sensor		Condition		Resistance (kΩ)
   +	-
   Terminals
   4	2	Temperature [°C (°F)]	25 (77)	1.800 - 2.200

Is the inspection result normal?

YES

INSPECTION END

NO

Replace mass air flow sensor. Refer to Removal and Installation .