Functions - BMW G15 Technical Training Manual

G15￿General￿Vehicle￿Electronics
13.￿Safety￿Systems
13.3.￿Functions
13.3.1.￿Impact￿detection
The￿US￿version￿of￿the￿vehicles￿is￿equipped￿with￿the￿following￿sensors:
• one￿lateral￿and￿one￿longitudinal￿acceleration￿sensor￿in￿the￿B-pillars￿(green)
• one￿airbag￿sensor￿to￿monitor￿the￿pressure￿in￿each￿of￿the￿front￿doors￿(blue)
• one￿lateral￿and￿one￿longitudinal￿acceleration￿sensor￿in￿the￿ACSM￿(yellow)
• one￿roll￿rate￿sensor￿in￿the￿ACSM￿(yellow)
• one￿vertical￿acceleration￿sensor￿in￿the￿ACSM￿(yellow)
• one￿airbag￿front￿sensor￿each￿on￿the￿engine￿supports￿(red)
The￿airbag￿sensors￿in￿the￿doors￿assist￿with￿the￿identification￿of￿a￿side-on￿crash.
The￿airbag￿front￿sensors￿assist￿with￿the￿identification￿of￿a￿head-on￿crash￿and￿its￿corresponding
severity.
G15￿impact￿detection,￿US￿version
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