System Airflow Description: Off

2004 Ford Econoline E150, Van Cargo, 4.6 WSECTION Off
WARNING: This page is about a different car, the 2003 Ford RV Cutaway, 2003 Ford Econoline, 2003 Ford E550 Super Duty, 2003 Ford E450 Super Duty, and 2003 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Blower Motor Off System
G03462155Courtesy of FORD MOTOR CO.

When OFF is selected:

  • The recirculation air duct door is at full vacuum, closing off outside air and admitting only recirculated air.
  • The floor/panel door is in the no vacuum position, closing the passage to the instrument panel A/C registers.
  • The floor/defrost door is at full vacuum, closing the passages to the windshield defroster hose nozzle.
  • The blower motor and the A/C compressor are off.
RENDER: 1.0x

NO RELATED

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