Legacy Sport Utility LTD AWD F4-2.5L DOHC (1999)
Air Flow Meter/Sensor: Service and Repair
1. Disconnect battery ground cable.
2. Loosen clamps which connect air intake duct to air intake chamber and mass air flow sensor.
3. Disconnect blow-by hose from air intake duct.
4. Remove air intake duct.
5. Disconnect connector from mass air flow sensor.