Air Flow Meter/Sensor: Service and Repair

MAF SENSOR REPLACEMENT

The mass air flow (MAF) sensor on this engine is attached to the throttle body assembly.

REMOVAL PROCEDURE

CAUTION: Refer to Battery Disconnect Caution in Service Precautions.

1. Disconnect the negative battery cable.
2. Disconnect the MAF sensor electrical connector.
3. Remove the screws holding the MAF sensor to the throttle body.
4. Remove the MAF sensor from the throttle body.

INSTALLATION PROCEDURE
1. Carefully position the MAF sensor to the throttle body.
2. Install the screws that retain the MAF sensor to the throttle body.
3. Connect the MAF sensor electrical connector.
4. Connect the negative battery cable.