BMW 7 Series (F01/F02) 2008-2015 Service Manual / Information & Communications / Voice Activation System
BMW 7 Series: Voice Activation System
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Introduction
History
Voice-activated control was offered for the first time as an option for the
E38. The system enabled the driver to
operate the telephone and the navigation system without taking his or her eye
System Overview
The following pages show the input/outputs and the schematic circuit diagrams
of the F01/F02 voice input and
activation systems.
The driver's side microphone is the only device used for voice input.
System Functions
What can be operated by voice input?
In the F01/F02, broadly speaking all the menus that can be viewed in the CID
can be voice-controlled to the
second level of a menu.
The graphic below shows the f
SEE MORE:
Safety Regulations For Handling Components With Gas Generators
It is essential to comply with the regulations as specified in the law
relating to the use of explosives when
working on airbag units and seat belt tensioners.
Airbags, seat belt tensioners etc. are pyrotechnically objects. Pyrotechnical
objects are assigned to different
danger classes on the basi
Notes On Checking Ignition System
Troubleshooting
Fault in fuel injection system
Spark plug faults
Ignition coil faults
Further fault patterns with evaluation
Additional fault notes for troubleshooting
Oscillograms
Normal oscillogram
Oscillograms of ignition coils from different manufacturers
Check
Secondary signal for
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