Operation CHARM: Car repair manuals for everyone.

Air Flow Meter/Sensor: Service and Repair




Mass Airflow Sensor with Intake Air Temperature Sensor Replacement

Removal Procedure




1. Disconnect the engine wiring harness electrical connector (1) from the mass air flow (MAF)/intake air temperature (IAT) sensor.




2. Remove the MAF/IAT sensor TORX(R) screws.
3. Remove the MAF/IAT sensor.

Installation Procedure




1. Install the MAF/IAT sensor.

Caution: Refer to Fastener Caution (Fastener Caution).

2. Install the MAF/IAT sensor TORX(R) screws.

Tighten the screws to 8 Nm (70 lb in).




3. Connect the engine wiring harness electrical connector (1) to the MAF/IAT sensor.