Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the Fuel Pump and Sender Unit.
Refer to: Fuel Pump and Sender Unit (310-01 Fuel Tank and Lines - 3.5L EcoBoost (272kW/370PS), Removal and Installation).
Disconnect the electrical connector.
Release the retainer t..
System Operation
Adaptive Airflow
Vehicles equipped with electronic throttle control (ETC) have an
adaptive airflow strategy that allows the PCM to correct for changes in
the airflow. During idle, the PCM monitors the throttle angle and
airflow. If the airflow is determined to be less than expected, the PCM
adjusts the throttle angle to compensate.
The PCM
only learns the adapti..