Air Flow Meter/Sensor: Service and Repair

AIR CLEANER AND AIR DUCT

EM-27 Exploded View:

Removal and Installation

REMOVAL
1. Disconnect mass air flow sensor harness connector.
2. Disconnect PCV hose.
3. Remove air cleaner case with mass air flow sensor and air duct, disconnecting each joints.
^ Add marks as necessary for easier installation.
4. Remove mass air flow sensor from air cleaner case, as necessary.

CAUTION:
Handle mass air flow sensor with the following cares.
^ Never shock mass air flow sensor.
^ Never disassemble mass air flow sensor.
^ Never touch mass air flow sensor.

INSTALLATION
Note the following, and install in the reverse order of removal.

Inspection

INSPECTION AFTER REMOVAL
Inspect air duct and resonator assembly for crack or tear.
^ If anything found, replace air duct and resonator assembly.