pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Oil Pressure Switch (For Fuel Pump) > < Mass Air Flow Sensor <--> [Air Flow Meter/Sensor]|Locations|Page 497
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Mass Air Flow Sensor: Service and Repair

REMOVAL:

1.

Disconnect the negative battery cable.

2.

Remove the air cleaner assembly and fresh air duct.

3.

Remove the MAF sensor electrical connector.

4.

Remove the 4 MAF attaching screws.

5.

Remove MAF sensor.

NOTE:  Do not attempt to remove the MAF sensor gasket.  It is not removable, and is not serviced separately.

INSTALLATION:

1.

Install the MAF sensor with attaching screws.

2.

Connect the MAF sensor electrical connector.

3.

Install the air cleaner assembly and fresh air duct.

4.

Connect the negative battery terminal.

Oil Pressure Switch (For Fuel Pump) > < Mass Air Flow Sensor <--> [Air Flow Meter/Sensor]|Locations|Page 497