11 ENTERTAINMENT
11.2 Telematics System
Component details
Microphone and speaker
The microphone and speaker for talking with the operator on an emergency call are shared with the existing parts
connected to the navigation system or the audio head unit.
■ Microphone and speaker connection configuration diagram
DCM will send a mute signal to the head unit to drive the microphone and speaker from the DCM when the call is
operated.
H/U
H/U
DCM
DCM
11-12
Power
MIC
ASSY
ET-10627