BMW 7 Series (F01/F02) 2008-2015 Service Manual / Car Information Computer
BMW 7 Series: Car Information Computer
- Introduction
- System Overview
- System Components
- Principles Of Operation
- Central Information Display (CID)
- CD/Multimedia Overview
- Compact Disc Digital Audio
- Radio
- Telephone
- Navigation
- Vehicle Information
- Service Information
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Introduction
The Car Information Computer (CIC) is incorporates many innovations and new
features. The system has been
introduced to the US market on the 1 Series and the 3 Series from September of
2008 producti
System Overview
Fig. 2: CIC System Block Diagram
CIC SYSTEM EXPLANATION CHART
Central information display (CID)
Car Information Computer (CIC)
User interface (BO)
Application software
Hardware
Fig. 3: Bus Ov
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Regulator
REPLACING VOLTAGE REGULATOR
Necessary preliminary tasks
Switch off ignition
Disconnect battery negative lead
See NOTES/INFORMATION ON REMOVING AND INSTALLING CONTROL UNITS
Remove alternator
Bosch
Release protective caps (1).
Fig. 52: Identifying Protective Caps
Bosch
Release screw (1) and nut
Notes Regarding The Fuel Pressure Test (Reference Pressure:
Surrounding Area)
The characteristic of this version with ambient pressure:
The connection for the vacuum hose of the fuel pressure regulator is located
between the throttle and the air
cleaner or on the air cleaner.
Test prerequisite:
The correct fuel pressure regulator is fitted.
Using the EPC, check whether the
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