2016 NISSAN NOTE steering

AV
DIAGNOSIS SYSTEM (BLUETOOTH® CONTROL UNIT)AV-17
< SYSTEM DESCRIPTION > [BASE AUDIO]
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DIAGNOSIS SYSTEM (BLU ETOOTH® CONTROL UNIT)
Diagnosis DescriptionINFOID:0000000012432873
The Bluetooth® control unit has two diagnostic checks. The fi rst diagnostic check is performed automatically
every ignition cycle during control unit initialization. The second diagnostic check is performed by the techni-
cian using the steering wheel audio control switches prior to trouble diagnosis.
BLUETOOTH® CONTROL UNIT INITIALIZATION CHECKS
• Internal control unit failure
• Bluetooth
® antenna connection open or shorted
• Steering wheel audio control switches [ (PHONE/SEND), (PHONE/END)] stuck closed
• Vehicle speed pulse count
• Microphone connection test (with playback to operator)
• Bluetooth
® inquiry check
OPERATION PROCEDURE
1. Turn ignition switch to ACC or ON.
2. Wait for the Bluetooth
® system to complete initialization. This may take up to 20 seconds.
3. Press and hold the steering wheel audio control switch (PHONE/SEND) button for at least 5 seconds. The Bluetooth
®
system will begin to play a verbal prompt.
4. While the prompt is playing, press and hold the steering wheel audio control switch (PHONE/END) button until you hear the
“Diagnostics mode” prompt. The Bluetooth
® system will sound a
5-second beep.
5. While the beep is sounding, press and hold the steering wheel
audio control switch (PHONE/END) button again until you
hear prompts.
6. The Bluetooth
® system has now entered into the diagnostic
mode. Results of the diagnostic checks will be verbalized to the
technician. Refer to AV-17, "
Work Flow".
7. After the failure records are reported, an interactive microphone test will be performed. Follow the voice prompt. If the micro-
phone test fails, refer to AV-17, "
Work Flow".
Work FlowINFOID:0000000012432874
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Failure Message Action
“Internal failure” Replace Bluetooth
® control unit. Refer to AV- 5 6 , "Removal and Installation".
“Bluetooth
® antenna open” 1. Inspect harness connection.
2. Replace Bluetooth
® antenna. Refer to AV- 5 7 , "Removal and Installation".
“Bluetooth® antenna shorted”
“Phone/Send for Hands Free System is stuck” Check steering switches. Refer to AV- 4 6 , "
Diagnosis Procedure".
“Phone/End for the Hands Free System is stuck”
“Microphone test” (fai led interactive test) 1. Inspect harness between Bluetooth
® control unit and microphone.
2. Replace microphone. Refer to AV-59, "
Removal and Installation" .
Revision: August 2015 2016 Versa Note

cardiagn.com

AV-18
< ECU DIAGNOSIS INFORMATION >[BASE AUDIO]
AUDIO UNIT
ECU DIAGNOSIS INFORMATION
AUDIO UNIT
Reference ValueINFOID:0000000012432875
TERMINAL LAYOUT
PHYSICAL VALUES
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Te r m i n a l
(Wire color) Description
Condition
Reference value
(Approx.)
+ – Signal nameInput/
Output Ignition
switch Operation
2
(GR) 3
(P) Sound signal front speaker
LH
Output ON Sound output.
4
(W) 5
(R) Sound signal rear speaker
LH
Output ON Sound output.
6
(BR) 15
(GR) Steering switch signal A Input ON Press SOURCE switch
0V
Press switch 1.0V
Press switch 2.0V
Press switch 3.0V
Except above 5.0V
7
(W) Ground ACC power supply
Input ACC—Battery voltage
9
(R) 8
(B) Illumination control signal Input ON Headlamps ON.
Battery voltage
SKIA0177E
SKIA0177E
Revision: August 2015 2016 Versa Note

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AV
AUDIO UNITAV-19
< ECU DIAGNOSIS INFORMATION > [BASE AUDIO]
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(BG) 12
(V) Sound signal front speaker
RH
Output ON Sound output.
13
(L) 14
(Y) Sound signal rear speaker
RH
Output ON Sound output.
16
(V) 15
(GR) Steering switch signal B Input ON Press switch
0V
Press switch 1.0V
Press switch 2.0V
Except above 5.0V
18
(LG) Ground Vehicle speed signal Input ON When vehicle speed is ap-
prox. 40 km/h (25 MPH).
19
(Y) Ground Battery power supply Input OFF
—Battery voltage
22
(B) Ground EQ2 Ground
— ON— 0 V
24
(B) Ground EQ4 Ground
— ON— 0 V
27
(SB) — AV communication (H)
Input/
Output ——
—
28
(LG) — AV communication (L) Input/
Output ——
—
29
(P) Ground TEL ON
Output ON— —
30
(Shield) — TEL voice signal shield — —
——
32
(G) 31
(R) TEL voice signal
Input ONDuring voice guide output
with switch pressed.
Te r m i n a l
(Wire color) Description
Condition
Reference value
(Approx.)
+ – Signal nameInput/
Output Ignition
switch Operation
SKIA0177E
SKIA0177E
JSNIA0012GB
SKIB3609E
Revision: August 2015
2016 Versa Note

cardiagn.com

AV-46
< DTC/CIRCUIT DIAGNOSIS >[BASE AUDIO]
STEERING SWITCH
STEERING SWITCH
Diagnosis ProcedureINFOID:0000000012432886
Regarding Wiring Diagram information, refer to
AV-24, "Wiring Diagram".
1.CHECK STEERING WHEEL AUDIO CONTROL SWITCH RESISTANCE
1. Turn ignition switch OFF.
2. Disconnect combination switch connector M88.
3. Check resistance between the terminals of combination switch connector M88.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace steering switches. Refer to AV-58, "
Removal and Installation".
2.CHECK HARNESS BETWEEN BLUETOOTH® CONTROL UNIT AND COMBINATION SWITCH
1. Disconnect Bluetooth
® control unit connector B33 and combination switch connector M30.
2. Check continuity between Bluetooth
® control unit connector B33 and combination switch connector M30.
3. Check continuity between Bluetooth
® control unit connector B33 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace harness or connectors.
Combination switch connector M88 ConditionResistance
Ω
(Approx.)
Te r m i n a l Te r m i n a l
14 17Depress SOURCE switch.
1
Depress switch. 121
Depress switch. 321
Depress switch. 723
15 Depress switch.
1
Depress switch. 121
Depress switch. 321
Bluetooth® control unit
Combination switch
Continuity
Connector TerminalConnector Terminal
B33 12
M30 24
Ye s
13 31
14 33
Bluetooth® control unit
Ground Continuity
Connector Terminal
B33 12
—N o
13
14
Revision: August 2015 2016 Versa Note

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AV
STEERING SWITCHAV-47
< DTC/CIRCUIT DIAGNOSIS > [BASE AUDIO]
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3.CHECK COMBINATION SWITCH
Check continuity between combination switch connectors M88 and M30.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Replace spiral cable. Refer to SR-16, "
Removal and Installation".
4.CHECK HARNESS BETWEEN BLUETOOTH® CONTROL UNIT AND AUDIO UNIT
1. Disconnect audio unit connector M43.
2. Check continuity between Bluetooth
® control unit connector B33 and audio unit connector M43.
3. Check continuity between Bluetooth
® control unit connector B33 and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace harness or connectors.
5.CHECK AUDIO UNIT VOLTAGE
1. Connect Bluetooth
® control unit connector B33 and audio unit connector M43.
2. Turn ignition switch ON.
3. Check voltage between the terminals of audio unit connector M43.
Is the inspection result normal?
YES >> Replace audio unit. Refer to AV-53, "Removal and Installation".
NO >> Replace Bluetooth® control unit. Refer to AV-56, "Removal and Installation".
Combination switch
Continuity
Connector TerminalConnector Terminal
M88 14
M30 24
Ye s
15 31
17 33
Bluetooth® control unitAudio unit
Continuity
Connector TerminalConnector Terminal
B33 17
M43 6
Ye s
18 16
19 15
Bluetooth® control unit
Ground Continuity
Connector Terminal
B33 17
—N o
18
19
Audio unit connector M43
Vo l ta g e
(Approx.)
Terminal Terminal
6 15 5.0 V
16
Revision: August 2015 2016 Versa Note

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AV-50
< SYMPTOM DIAGNOSIS >[BASE AUDIO]
AUDIO SYSTEM
The system cannot be operated.Steering switch’s , , and
switch works, but does not work.
Steering switch malfunction.
Replace steering switch. Refer to
AV- 5 8 ,
"Removal and Installation".
Steering switch’s , , , and switches do not work. Steering switch signal circuit malfunction.
Refer to
AV- 4 6 , "
Diagnosis Procedure".
All steering switches do not work. Steering switch ground circuit malfunction.
Refer to
AV- 4 6 , "
Diagnosis Procedure".
Symptoms Check items Probable malfunction location
Revision: August 2015
2016 Versa Note

cardiagn.com

AV-58
< REMOVAL AND INSTALLATION >[BASE AUDIO]
STEERING SWITCH
STEERING SWITCH
Removal and InstallationINFOID:0000000012432895
REMOVAL
1. Remove the steering wheel. Refer to ST-8, "Removal and Installation".
2. Remove the steering wheel rear finisher (1) by releasing pawls (A).
3. Remove the steering wheel audio control switch screws (A) from the back of the steering wheel.
4. Remove the steering wheel audio control switches from the steering wheel.
INSTALLATION
Installation is in the reverse order of removal.
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Revision: August 2015 2016 Versa Note

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AV
COMPONENT PARTSAV-65
< SYSTEM DESCRIPTION > [DISPLAY AUDIO]
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SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts LocationINFOID:0000000012432951
Audio UnitINFOID:0000000012432952
Description
A. Front of headliner B. Center of back door
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No.Component Function
1. Rod antenna Refer to AV- 6 7 , "
Rod Antenna, Antenna Amp., Satellite Antenna and Antenna
Feeder".
2. Antenna base (antenna amp. and satellite
antenna)
3. Rear door speaker RH
Refer to AV- 6 6 , "
Sp ea ke r".
4. Front door speaker RH
5. Front door speaker LH
6. Rear door speaker LH
7. Audio unit
Refer to AV- 6 5 , "
Audio Unit".
8. Steering wheel audio control switches Refer to AV- 6 7 , "
Steering Wheel Audio Control Switches".
9. USB interface and AUX in jack Refer to AV- 6 6 , "
USB Interface and AUX In Jack".
10. Microphone Refer to AV- 6 7 , "
Microphone".
11. Rear view camera Refer to AV- 6 7 , "
Rear View Camera".
Revision: August 2015 2016 Versa Note

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