1ZR-FE ENGINE CONTROL  MASS AIR FLOW METER  INSTALLATION  


PROCEDURE

Hide 22204 1.INSTALL MASS AIR FLOW METER SUB-ASSEMBLY

a.

Install the mass air flow meter sub-assembly to the air cleaner cap sub-assembly with the 2 screws.

NOTICE:
·

If the mass air flow meter sub-assembly has been struck or dropped, replace it.

·

If reusing the mass air flow meter sub-assembly, be sure to inspect the O-ring.

·

Make sure that the O-ring is not cracked or does not move out of place during installation.




b.

Connect the mass air flow meter sub-assembly connector.