Nissan Maxima Service and Repair Manual: Hands-free phone system
System Diagram
System Description
Refer to the Owner's Manual for Bluetooth telephone system operating instructions. NOTE: Cellular telephones must have their wireless connection set up (paired) before using the Bluetooth telephone system. 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 manual.
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 seconds.
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
When buttons on the steering wheel audio control switch are pushed, the resistance in steering wheel audio control switch circuit 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 wheel audio control switch:
- 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 console assembly. The microphone sends a signal to the Bluetooth control unit. The microphone can be actively tested during self-diagnosis.
AV CONTROL UNIT
The AV control unit receives signals from the Bluetooth control unit and sends audio signals to the BOSE speaker amp. then on to the speakers.
Component Parts Location
- Tweeter LH M51
- Center speaker M130
- Tweeter RH M52
- AV control unit M152, M153, M154, M155, M156, M157, M158, M159 (located behind A/C and AV switch assembly)
- Display unit M141
- A/C and AV switch assembly M98
- Steering angle sensor M53 [located in steering column behind combination switch(spiral cable)]
- Steering wheel audio control switches
- USB interface M211 (view in center console)
- Aux jack M209
- Rear subwoofers (view under rear parcel shelf) LH B106 RH B107
- Satellite radio tuner (if equipped) B111
- Bluetooth control unit B128, B130, B131
- BOSE speaker amp B109, B110
- Microphone R7
- Rear view camera T101
- Front door speaker LH D3 RH D103
- Rear door speaker LH D202 RH D302
Component Description
| Part name | Description |
| AV control unit |
|
| BOSE speaker amp |
|
| Front door speaker | Receives telephone voice and voice guidance signals from the AV control unit through the BOSE speaker amp |
| Front tweeter | |
| Center speaker | |
| Steering wheel audio control switches |
|
| 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 |
Rear view monitor system
System Diagram
System Description
When the shift selector is in the R position, the display shows a view to the
rear of the vehicle. Lines which indicate the vehicle clearance and distances
ar ...
Diagnosis system (AV control unit)
Diagnosis Description
MULTIFUNCTION SWITCH AND PRESET SWITCH SELF-DIAGNOSIS FUNCTION
The ON/OFF operation (continuity) of each switch in the multifunction switch
and preset switch can be checked.
...
Other materials:
Power supply and ground circuit
Description
EPS system functions by ignition power supply.
Diagnosis Procedure
1.CHECK POWER SUPPLY
Turn the ignition switch OFF.
Disconnect power steering control unit connector.
Turn the ignition switch ON.
Check voltage between power steering control unit connectorM59
terminal 3 ...
Diagnosis and repair workflow
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.CHECK SYMPTOM
Check the malfunction symptoms by performing the following items.
Interview the customer to obtain the malfunction information
(conditions and environment when the malfunction occurred).
Check the symptom.
2.SELF-DIAGNOSIS (C ...
Front wiper auto stop signal circuit
Component Function Check
1. CHECK FRONT WIPER (AUTO STOP) OPERATION
CONSULT DATA MONITOR
Select "WIP AUTO STOP" of IPDM E/R DATA MONITOR item.
Operate the front wiper.
With the front wiper operation, check the monitor status.
Diagnosis Procedure
1. CHECK IPDM E/R OUTPUT VOLTAGE
...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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