NISSAN LATIO 2010 Service Repair Manual

AV-54
< SERVICE INFORMATION >[AUDIO WITH NAVIGATION]
AUDIO
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.
SchematicINFOID:0000000005924395
AANWA0299GB
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AUDIOAV-55
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Wiring Diagram - AUDIO -INFOID:0000000005924396
AANWA0300GB
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AV-56
< SERVICE INFORMATION >[AUDIO WITH NAVIGATION]
AUDIO
AANWA0301GB
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AUDIOAV-57
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AANWA0302GB
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AV-58
< SERVICE INFORMATION >[AUDIO WITH NAVIGATION]
AUDIO
AANWA0303GB
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AUDIOAV-59
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AANWA0306GB
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AV-60
< SERVICE INFORMATION >[AUDIO WITH NAVIGATION]
AUDIO
AV Control Unit Harness Connector Terminal Layout
INFOID:0000000005988544
Terminal and Reference Va lue for AV Control UnitINFOID:0000000005988545
AWNIA2200ZZ
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
(Approx.) Example of symp-
tom
+– Ignition
switch Operation
2 (W) 3 (BR) Audio sound
signal front
LH
Output ON
Receive audio
signal No sound from
front door speaker
LH or tweeter LH.
4 (V) 5 (R) Audio sound
signal rear
LHOutput ON
Receive audio
signal No sound from
rear speaker LH.
6 (L) Ground Remote
control A
Input ON Press Phone/
End switch 0V
Steering wheel au-
dio controls do not
function
Press SEEK UP
switch 1.7V
Press VOL UP switch 3.3V
Except for above 5.0V
7 (LG) Ground ACC signal Input ON Ignition switch
ACC or ON
Battery voltageSystem does not
work properly.
11 (G) 12 (SB) Audio sound
signal front
RHOutput ON
Receive audio
signal No sound from
front door speaker
RH or tweeter RH.
SKIA0177E
SKIA0177E
SKIA0177E
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AUDIOAV-61
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13 (LG) 14 (GR) Audio sound
signal rear
RHOutput ON
Receive audio
signal No sound from
rear speaker RH.
15 (B) — Remote
control
groundInput —
— —Steering wheel au-
dio controls do not
function
16 (P) Ground Remote
control BInput ON Press Phone/
Send switch 0V
Steering wheel au-
dio controls do not
function
Press SEEK
DOWN switch 1.7V
Press VOL
DOWN switch 3.3V
Except for above 5.0V
18 (SB) Ground Vehicle
speed signal
(8-pulse)
Input ON When vehicle
speed is approx.
40 km/h (25
MPH) Ground
19 (BR) Ground Battery pow-
erInput —
—Battery voltage System does not
work properly.
20 (B) Ground Ground — ON —— —
28 (L) Ground Reverse sig-
nal
Input ON R position Battery voltage
Ground
Other than R position 0V
32 (B) Ground Ground — ON —— —
37 — Shield — — —— —
38 (P) — AV c o m m u -
nication sig-
nal 1 (-)Input/
Output ——
——
39 (L) — AV c o m m u -
nication sig-
nal 1 (+)Input/
Output ——
——
40 — Shield — — —— —
43 (LG) 42 (V) TEL voice
audio signalInput ON Start confirma-
tion/adjustment
mode, and then
Vo i c e M i c r o -
phone Test by
selecting “Voice
Microphone
Te s t ” o n H a n d s -
free Microphone
screen. TEL voice audio
signal
45 (B) — USB ground — — —— —
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
(Approx.) Example of symp-
tom
+– Ignition
switch Operation
SKIA0177E
SKIA6649J
SKIB3609E
Revision: January 20102010 Versa

AV-62
< SERVICE INFORMATION >[AUDIO WITH NAVIGATION]
AUDIO
On-Board Diagnosis
INFOID:0000000005988546
METHOD OF STARTING
1. Start the engine.
2. Turn OFF audio.
3. While pressing the “SET UP” s witch, turn the MENU dial coun-
terclockwise 3 clicks or more first, then clockwise and counter-
clockwise 3 clicks or more, respectively. (After the diagnosis
mode starts, the initial screen of the diagnosis mode appears.)
• On-board diagnosis can be performed in the service test mode.
• On-board diagnosis checks that the system can be operated normally.
Service test mode
46 (L) — AUX sound
signal LH—— —
——
47 (W) — USB D- — — —— —
48 (GR) — AUX sound
signal RH—— —
——
49 (G) — USB D+ — — —— —
50 (BR) — AUX sound
signal
ground—— —
——
51 (R) — USB V BUS
signal—— —
——
53 (GR) — SHIELD — — —— —
54 — Satellite an-
tenna signal
—— —
——
55 — GPS anten-
na signal—— —
——
56 — SHIELD — — —— —
57 — Antenna on
signal—— —
——
58 — Main anten-
na signal
—— —
——
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
(Approx.) Example of symp-
tom
+– Ignition
switch Operation
JSNIA2456ZZ
Mode
ItemContent
Service version —The version data of the parts is shown
displayed.
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AUDIOAV-63
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Radio FM monitor — The Change Mediator monitors the dy-
namic values of the current tuner. If the
band is switched within the radio mon-
itor context, the active monitor is
switched as well.
AM monitor
—
XM monitor —The version data is displayed.
XM functions • Clear XM Chipset NVM
• Reset all XM settings
• XM CBM debug mode ON/OFF
• External Diag mode ON/OFF The current system status is dis-
played.
User Configuration Touch Display Calibration —The function allows connection of the
position detection accuracy of the
touch panel.
Mode
ItemContent
Revision: January 20102010 Versa