Audio System

WARNING: This page is about a different car, the 2011 Nissan 370Z. However, it is still accessible from the selected car via links, so may be relevant.

PROBLEM SYMPTOMS

Symptoms	Check items	Possible malfunction location/Action to take
Audio sound is not heard.	No sound from all speakers.	Audio unit power supply and ground circuit. Refer to "AUDIO UNIT : DIAGNOSIS PROCEDURE ". BOSE amp. power supply and ground circuit. Refer to "BOSE AMP. : DIAGNOSIS PROCEDURE ". BOSE amp. ON signal circuit. Refer to "DIAGNOSIS PROCEDURE ".
	Sound is not heard from woofer.	Sound signal woofer circuit
	Sound is not heard only from the specific places.	Sound signal circuit of malfunctioning system.
Satellite radio is not received.	When "RADIO" switch is pressed, it change to satellite radio mode.	Satellite radio sound signal circuit Satellite radio antenna
Satellite radio is not received.	When "RADIO" switch is pressed, it does not change to satellite radio mode.	Satellite radio tuner power supply and ground circuit. Refer to "SATELLITE RADIO TUNER : DIAGNOSIS PROCEDURE ". Request signal circuit. Refer to "DIAGNOSIS PROCEDURE ". Communication circuit between audio unit and satellite radio tuner. Refer to "DIAGNOSIS PROCEDURE ".