Component parts
Component parts location
Component description
System
System diagram
System description
Audio system
The audio system consists of the following components
When the audio system is on, am/fm signals received by the window 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, front tweeters and rear speakers.
Refer to owner's manual for audio system operating instructions.
Hands-free phone system (if equipped)
System operation
Note:
Cellular telephones must have their wireless connection set up (paired) before using the bluetoothВ® telephone system.
The bluetoothВ® telephone system allows users who have a bluetoothВ® cellular telephone to make a wireless connection between their cellular telephone and the bluetoothВ® control unit. Hands-free cellular telephone calls can be sent and received. Some bluetoothВ® cellular telephones may not be recognized by the bluetoothВ® control unit. When a cellular telephone or the bluetoothВ® control unit is replaced, the telephone must be paired with the bluetoothВ® control unit. Different cellular telephones may have different pairing procedures, refer to the cellular telephone operating manual.
Refer to the owner's manual for bluetoothВ® telephone system operating instructions.
BluetoothВ® control unit
When the ignition switch is turned to acc or on, the bluetoothВ® control unit will power up. During power up, the bluetoothВ® control unit is initialized and performs various self-checks. Initialization may take up to 20 seconds.
If a phone is present in the vehicle and paired with the bluetoothВ® control unit, nissan voice recognition will then become active. BluetoothВ® telephone functions can be turned off using the nissan voice recognition system.
Steering switches
When buttons on the steering switches are pushed, the resistance in steering wheel audio control switch circuit changes, depending on which button is pushed. The bluetoothВ® 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:
Microphone
The microphone is located in the roof console assembly. The microphone sends a signal to the bluetoothВ® control unit. The microphone can be actively tested during self-diagnosis.
Audio unit
The audio unit receives signals from the bluetoothВ® 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 manual for operating instructions.
Diagnosis system (audio unit)
Diagnosis Description
The audio unit on board diagnosis performs the functions listed in the table below:
Mode | Description |
Hardware/software versions | The following information is available for the audio unit:
|
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. |
On Board Diagnosis Function
Method of starting
Hardware/software versions and speaker channel check
Communication diagnosis
Self diagnosis mode
Hardware/software versions
If an eq error is present, invalid eq is displayed
Speaker channel check
Communication diagnosis
To cancel m-can message communication history deletion, wait 6 seconds and you will be returned to the trouble del. (Deletion of m-can message communication history) screen. To proceed with m-can message communication history deletion, press the seek/track button again.
To cancel M-CAN message communication history deletion, press the SEEK/TRACK
button
and you will be returned to the REC DEL-NO? (selection of M-CAN message
communication history deletion)
screen. To proceed with M-CAN message communication history deletion, wait 6
seconds and the
communication history deletion will be executed. After the communication
history deletion has been executed,
you will be returned to the TROUBLE DEL. (deletion of M-CAN message
communication history)
screen. To return to the communication diagnosis mode screen, press the DISP
button.
Diagnosis system (bluetoothВ® control unit)
Diagnosis description
The BluetoothВ® control unit has two diagnostic checks. The first diagnostic check is performed automatically every ignition cycle during control unit initialization. The second diagnostic check is performed by the technician using the steering wheel audio control switches prior to trouble diagnosis.
BluetoothВ® control unit initialization checks
Operation procedure
Work flow
Cleaning exterior
In order to maintain the appearance of your vehicle,
it is important to take proper care of it.
To protect the paint surfaces, please wash your
vehicle as soon as you can:
after a rainfall to prevent possible damage
from acid rain.
after driving on coastal roads.
when contaminants suc ...
Diagnosis system (bcm) (without intelligent
key system)
Common item
Common item : consult function (bcm -
common item)
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
Direct Diagnostic Mode
Description
ECU identification
The BCM part number is displayed.
Self Diagnostic Result
...
Engine compartment
CAUTION
Never use a fuse of a higher or lower
amperage rating than specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not come on,
check for an open fuse.
Be sure the ignition switch and the headlight
switch are ...