The BCM controls horn output by energizing the non-serviceable horn
relay in the BCM-C and sounding the horn/dual horns (if equipped).
Other information:
Connect your device to a USB port.
Follow the instructions on the
touchscreen.
Note: Certain features of the system are
not available when you are using Apple
CarPlay.
Switching Apple CarPlay Off
Select the settings option on
the
feature bar.
Select Apple CarPlay Preferences.
Switch Apple CarPlay off.
..
When the emergency call system is active,
it may disclose to emergency services that
your vehicle has been in a crash involving
the deployment of an airbag or activation
of the fuel pump shut-off. Certain versions
or updates to the emergency call system
may also be capable of electronically or
verbally disclosing to emergency services
operators your vehicle location or other
details about..