Component Description

WARNING: This page is about a different car, the 2011 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.

PARTS DESCRIPTION CHART

Part name	Description
Audio unit	Receives telephone voice signal from Bluetooth control unit Sends telephone voice and voice guidance signals to the speakers
Audio amplifier	Receives audio signals from the audio unit Outputs amplified audio signals to the speakers
Front door speakers	Receives telephone voice and voice guidance signals from the audio amplifier
Front tweeters
Steering wheel audio control switch	Start a voice recognition session Answer and end telephone calls Adjust the volume level
Microphone	Sends voice signals to Bluetooth control unit
Bluetooth control unit	Controls hands-free phone functions
Bluetooth antenna	Sends telephone voice signal to Bluetooth control unit