Air Flow Meter/Sensor: Service and Repair
MASS AIR FLOW (MAF) SENSOR REPLACEMENTREMOVAL PROCEDURE
1. Remove the PCV valve tube (4) from the air cleaner intake duct.
2. Disconnect the intake air temperature (IAT) sensor electrical connector (3).
3. Disconnect the mass air flow (MAF) sensor electrical connector (5).
4. Remove the air cleaner intake duct from the air cleaner housing (8) and the throttle body.
5. Remove the MAF sensor from the air cleaner intake duct.
INSTALLATION PROCEDURE
1. Install the MAF sensor to the air cleaner intake duct.
NOTE: Refer to Fastener Notice in Service Precautions.
2. Install the air inlet duct to the air cleaner housing and the throttle body.
Tighten
Tighten the clamps (2, 6) to 2 N.m (18 lb in).
3. Connect the MAF sensor electrical connector (5).
4. Connect the IAT sensor electrical connector (3).
5. Start and idle the engine.
6. Inspect the air intake duct for leaks.