System wiring diagram
G30 System wiring diagram, Harman Kardon system
Tweeter, front center
Mid-range speaker, front center
Headunit
Mid-range speaker, front right
Tweeter, front right
Bass sp
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The Park Distance Control (PDC), optional equipment (OE 508), assists the
driver when maneuvering
in and out of a parking space. The current distance from an obstruction is
indicated by acoustic signals
and on a visual display.
G30 Park Distance Control PDC view in the CID
The distance from an ob
On the G30 the 2-wire OABR Ethernet (OPEN Alliance BroadR-Reach) from the G12
is used.
The Ethernet variant with 5 lines (4 data lines and 1 activation line) is still
used on the G30 by the
OBD2 interface to the Body Domain Controller.
Use of 2-wire OABR Ethernet on the G30
The following control