BMW G12 2015 Technical Training Manual page 58

G12￿Voltage￿Supply￿and￿Bus￿Systems
2.￿Control￿Units
The￿control￿unit￿Vertical￿Dynamics￿Platform￿is￿required￿for￿the￿following￿equipment:
• Dynamic￿Damper￿Control
• Air￿Suspension
The￿VDP￿control￿unit￿tasks:
• Valve￿control￿in￿the￿shock￿absorbers
• Detection￿of￿vehicle￿ride￿heights￿by￿the￿ride￿height￿sensors
• Control￿of￿compressor￿and￿valves￿for￿the￿air￿suspension
2.12.￿Control￿units￿on￿the￿local￿CAN
The￿control￿units￿on￿the￿local￿CAN￿are￿not￿displayed￿in￿the￿bus￿overview￿by￿the￿BMW￿diagnosis
system￿ISTA.￿Diagnosis￿takes￿place￿via￿the￿corresponding￿primary￿control￿unit.
2.12.1.￿Radar￿sensor
Radar￿Sensor￿Left￿RSL￿and￿Radar￿Sensor￿Right￿RSR
The￿control￿units￿Radar￿Sensor￿Right￿(RSR)￿and￿Radar￿Sensor￿Left￿(RSL)￿are￿installed￿at￿the￿front￿right
and￿front￿left￿of￿the￿vehicle￿for￿the￿optional￿equipment￿Driver￿Assistance￿Plus￿II￿(Active￿Driving￿Assist
Plus￿-￿SA5AT).
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