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Home >> BMW >> 2013 >> 650i 2D Convertible >> Repair and Diagnosis >> General Information >> OEM General Information >> Functional Descriptions - 6-Series - Engine Performance Systems >> Engine Performance - Functional Description >> Low pressure fuel system >> System overview
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System overview

Fig 1: Car Access System - Circuit Diagram
G09841572Courtesy of BMW OF NORTH AMERICA, INC.
Index Explanation
1 Car Access System (CAS)
2 Electric fuel pump
3 Electronic fuel pump
4 Digital engine electronics (DME)
5 Fuel low-pressure sensor
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