Nissan Versa Sedan. Instruction — part 11

AV-36

< SYSTEM DESCRIPTION >

[MID AUDIO]

COMPONENT PARTS

Microphone

• Used for hands-free phone operation
• Microphone voice signal is output to Bluetooth

®

control unit

• Inputs microphone voice signal

Steering wheel audio control switches

• Operation for audio and hands-free phone are possible
• Outputs steering switch signal to Bluetooth

®

control unit

Rod antenna

Receives AM/FM radio signals and outputs signals to antenna amp.

Antenna amp. (antenna base)

Amplifies AM/FM radio signals received from rod antenna and outputs sig-
nals to audio unit

Bluetooth

®

antenna

Receives telephone signals and outputs signals to Bluetooth

®

control unit

Part name

Description

AV

SYSTEM

AV-37

< SYSTEM DESCRIPTION >

[MID AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

SYSTEM

System Diagram

INFOID:0000000009375102

System Description

INFOID:0000000009375103

AUDIO SYSTEM

The audio system consists of the following components

• Audio unit

• Front door speakers

• Rear door speakers

• Steering wheel audio control switches

• Antenna amp.

• Rod antenna

When the audio system is ON, AM/FM signals received by the rod antenna are amplified by the antenna amp.

and sent to the audio unit. The audio unit then sends audio signals to the front door speakers and rear door

speakers.

Refer to Owner's Instruction for audio system operating instructions.

HANDS-FREE PHONE SYSTEM

System Operation

NOTE:
Cellular telephones must have their wireless connection set up (paired) before using the Bluetooth

®

telephone

system.
The Bluetooth

®

telephone system allows users who have a Bluetooth

®

cellular telephone to make a wireless

connection between their cellular telephone and the Bluetooth

®

control unit. Hands-free cellular telephone

calls can be sent and received. Some Bluetooth

®

cellular telephones may not be recognized by the Bluetooth

®

control unit. When a cellular telephone or the Bluetooth

®

control unit is replaced, the telephone must be paired

with the Bluetooth

®

control unit. Different cellular telephones may have different pairing procedures, refer to

the cellular telephone operating instruction.
Refer to the Owner's Instruction for Bluetooth

®

telephone system operating instructions.

Bluetooth

®

Control Unit

When the ignition switch is turned to ACC or ON, the Bluetooth

®

control unit will power up. During power up,

the Bluetooth

®

control unit is initialized and performs various self-checks. Initialization may take up to 20 sec-

onds. If a phone is present in the vehicle and paired with the Bluetooth

®

control unit, Nissan Voice Recognition

will then become active. Bluetooth

®

telephone functions can be turned off using the Nissan Voice Recognition

system.

Steering Wheel Audio Control Switches

AWNIA3117GB

AV-38

< SYSTEM DESCRIPTION >

[MID AUDIO]

SYSTEM

When buttons on the steering switches are pushed, the resistance in steering wheel audio control switch cir-
cuit changes, depending on which button is pushed. The Bluetooth

®

control unit uses this signal to perform

various functions while navigating through the voice recognition system.

The following functions can be performed using the steering switches:
• Initiate self-diagnosis of the Bluetooth

®

telephone system

• Start a voice recognition session

• Answer and end telephone calls

• Adjust the volume of calls

Microphone

The microphone is located in the roof. The microphone sends a signal to the Bluetooth

®

control unit. The

microphone can be actively tested during self-diagnosis.

Audio Unit

The audio unit receives signals from the Bluetooth

®

control unit and sends audio signals to the speakers.

SPEED SENSITIVE VOLUME SYSTEM

Volume level of this system goes up and down automatically in proportion to the vehicle speed. The control

level can be selected by the customer. Refer to Owner's Instruction for operating instructions.

AV

DIAGNOSIS SYSTEM (AUDIO UNIT)

AV-39

< SYSTEM DESCRIPTION >

[MID AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

DIAGNOSIS SYSTEM (AUDIO UNIT)

Diagnosis Description

INFOID:0000000009375104

The audio unit on board diagnosis performs the functions listed in the table below:

On Board Diagnosis Function

INFOID:0000000009375105

METHOD OF STARTING

Hardware/Software Versions and Speaker Channel Check

1. Turn the ignition ON.

2. Turn the audio system OFF.

3. While pressing the preset 1 button, turn the volume control dial

clockwise or counterclockwise 30 clicks or more.

4. Initially, all display segments will be illuminated.

5. To exit hardware/software versions and speaker channel check, turn the ignition OFF.

Communication Diagnosis

1. Turn the ignition ON.

2. Turn the audio system OFF.

Mode

Description

Hardware/Software Versions

The following information is available for the audio unit:
• hardware version.
• software version.
• EQ pin info.

Speaker Channel Check

The connection of the speakers to the audio unit can be confirmed.

Communication Diagnosis

The AV communication (M-CAN) message history can be monitored.

AWNIA3042ZZ

ALNIA1382GB