LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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2011
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1M
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Repair and Diagnosis
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General Information
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Functional Description - 1-Series
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Engine Performance - Functional Description
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Air supply
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System overview
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
System overview
Fig 1: Overview Of DME System
Courtesy of BMW OF NORTH AMERICA, INC.
Item
Explanation
1
Intake-manifold pressure sensor downstream of throttle valve
2
Intake air temperature pressure sensor
3
Digital engine electronics
4
Hot-film air mass meter
5
Electromotive throttle actuator
6
Blow-off valve
7
Pressure converter