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Home >> BMW >> 2014 >> M6 2D Convertible, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 709 (Heating And Air Conditioning - Repair) >> Heater With Operation >> 64 11 819 Replacing actuator drive for fresh air/ram air

64 11 819 Replacing actuator drive for fresh air/ram air

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Necessary preliminary tasks 

Unlock plug connection (1) on AUC sensor and disconnect.

Fig 1: Identifying Plug Connection On AUC Sensor
G06886157Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) on blower housing cover (2).

Lift out blower housing cover.

Fig 2: Identifying Screws On Blower Housing Cover
G06886158Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove actuator drive (2).

Unfasten plug connection (3) and disconnect.

Fig 3: Identifying Actuator Drive, Plug Connection And Screws
G06886197Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Servomotors must be readdressed in the event of replacement!

Addressing can only be carried out with the BMW diagnosis system.

Service functions: