Ranger 4WD V6-4.0L (2009)
Air Flow Meter/Sensor: Service and Repair
Mass Air Flow (MAF) Sensor
Removal and Installation
1. Disconnect the Mass Air Flow (MAF) sensor electrical connector.
2. Remove the 2 bolts, the MAF sensor and discard the gasket.
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To install, tighten to 11 Nm (97 lb-in).
3. NOTICE: Do not tamper with the Mass Air Flow (MAF) sensing elements located in the airflow bypass. Tampering may result in failure.
NOTE: The MAF sensor module and body are calibrated and installed as a unit.
To install, reverse the removal procedure.
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Install a new gasket.
