Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

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Link: lemon-manuals.la

Air Flow Meter/Sensor: Service and Repair

Mass Air Flow (MAF) Meter:






REMOVAL

1. REMOVE AIR CLEANER CAP WITH MAF METER




a. Disconnect the MAF meter connector and wire clamp.
b. Loosen the air cleaner hose clamp.
c. Disconnect the air hose from air cleaner cap.
d. Loosen the 4 clips, and remove the air cleaner cap together with the MAF meter.

2. REMOVE MAF METER FROM AIR CLEANER CAP




Remove the 4 nuts, MAF meter and gasket.

INSTALLATION

1. INSTALL MAF METER TO AIR CLEANER CAP




a. Place a new gasket on the air cleaner cap
b. Install the MAF meter with the 4 nuts.

Torque: 8.5 N.m (85 kgf.cm, 74 in.lbf)

2. INSTALL MAF METER WITH AIR CLEANER CAP