Component Function Check
- CHECK INTAKE AIR TEMPERATURE (IAT) SENSOR
- Turn ignition switch OFF.
- Disconnect mass air flow sensor harness connector.
- Check resistance between mass air flow sensor terminals as follows.
Terminals
Condition
Resistance (k Ohm)
1 and 2
Temperature [deg. C (deg. F)]
25 (77)
1.94-2.06
Is the inspection result normal?
YES
INSPECTION END
NO
Proceed to Diagnosis Procedure .