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.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Air Flow Meter/Sensor: Service and Repair

NOTE: Don't separate air flow sensor from its body. (Don't disassemble AFM.)



REMOVAL
- Disconnect battery negative cable at battery.
- Remove AFM with air cleaner case.
- Disconnect coupler from AFS.
- Separate AFM from air cleaner case.

INSTALLATION
- Install AFM to air cleaner case. Check AFM gasket for damage or deterioration. Replace if necessary.
- Connect coupler to AFS.
- Install air cleaner case with AFM to body.
- Connect battery negative cable.