AV
PRECAUTIONSAV-127
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• Solder the repaired parts, and wrap with tape. [Frays of twisted line must be within 110 mm (4.33 in).]
• Do not perform bypass wire connections for the repair parts. (The spliced wire will become separated and the characteristics of
twisted line will be lost.)
Precaution for WorkINFOID:0000000012432996
• When removing or disassembling each component, be ca reful not to damage or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
• When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a shop cloth or vinyl tape to protect it.
• Protect the removed parts with a shop cloth and prevent them from being dropped.
• Replace a deformed or damaged clip.
• If a part is specified as a non-reusabl e part, always replace it with a new one.
• Be sure to tighten bolts and nuts securely to the specified torque.
• After installation is complete, be sure to check that each part works properly.
• Follow the steps below to clean components:
- Water soluble dirt:
• Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.
• Then rub with a soft, dry cloth.
-Oily dirt:
• Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty area.
• Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.
• Then rub with a soft, dry cloth.
- Do not use organic solvent such as thinner, benzene, alcohol or gasoline.
- For genuine leather seats, use a genuine leather seat cleaner.
PKIA0306E
PKIA0307E
Revision: August 2015 2016 Versa Note
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AV
DIAGNOSIS SYSTEM (AV CONTROL UNIT)AV-143
< SYSTEM DESCRIPTION > [NAVIGATION]
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DIAGNOSIS SYSTEM (AV CONTROL UNIT)
DescriptionINFOID:0000000012433014
The AV control unit on board diagnosis performs the functions listed in the table below:
Perform CONSULT diagnosis if the AV control unit on board diagnosis does not start or the screen does not
display anything.
On Board Diagnosis FunctionINFOID:0000000012433015
METHOD OF STARTING
1. Turn the ignition ON.
2. Turn the audio system OFF.
Mode ItemContent
Ve r s i o n —Version data of the AV control unit is dis-
played.
User Configuration Touch Display Calibration
—Calibration of the touch panel display
can be performed.
Screenshot to USB —A screenshot of the display can be
saved to USB memory.
Time Interval —Destination time interval can be select-
ed.
Radio FM monitor
—
Monitors the dynamic values of the cur-
rent tuner
AM monitor —
SXM monitor —Version data is displayed.
System State Running System Status • SD card slot acces.
• Power Supply
• Speed Signal
• Direction Signal
• Illumination Signal
• GPS Antenna
• GPS tracking
• Satellites visible
• Satellites tracked
• Microphone Current
• Steer. wheel key
• Radio Antenna
• SXM Antenna
• USB Device
• iPod firmware ver.
• BT Status The current system status is displayed.
Sp ea ke r Tes t 4 kH z —This activates a sequence of test tone
outputs to the audio circuits one after the
other for 1 second.
Speaker Test 100Hz
Display-Test
—This provides a test sequence where
test displays (plain colored display: e.g.
white, black, red, blue, green) are shown
one after the other.
The respective color is shown for an in-
dicated period of time (parameter). After
the display test, the design of the display
previously available is stored. While the
screen shows a plain colored display, a
pixel malfunction may be detected.
Self Test • SD Card Access
• BT Module Access
• GPS Antenna
• Radio Antenna
• SXM Antenna A system self test is executed and the
results are stored into the error memory.
Revision: August 2015
2016 Versa Note
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AV-144
< SYSTEM DESCRIPTION >[NAVIGATION]
DIAGNOSIS SYSTEM (AV CONTROL UNIT)
3. While pressing the APPS button, turn the TUNE dial counter-
clockwise 5 or more clicks, then clockwise 5 or more clicks, then
counterclockwise 5 or more clicks. Shifting from current screen
to previous screen is performed by pressing BACK button.
4. The trouble diagnosis initial screen is displayed, and Version, User Configuration, Radio, Syst em State or Self Test can be
selected.
CONSULT FunctionINFOID:0000000012433016
CONSULT FUNCTIONS
CONSULT performs the following functions via communication with the AV control unit.
ECU IDENTIFICATION
The part number of AV control unit is displayed.
SELF DIAGNOSTIC RESULT
Refer to AV-151, "DTC Index".
DATA MONITOR
CONFIGURATION
Refer to AV-175, "CONFIGURATION (AV CONTROL UNIT) : Description".
CAN DIAG SUPPORT MNTR
AWNIA3744ZZ
AWNIA3745ZZ
Direct Diagnostic Mode Description
ECU Identification The AV control unit part number is displayed.
Self Diagnostic Result The AV control unit self diagnostic results are displayed.
Data Monitor The AV control unit input/output data is displayed in real time.
Configuration • The vehicle specification can be read and saved.
• The vehicle specification can be written when replacing AV control unit.
CAN Diag Support Mntr • The result of transmit/receive diagnosis of AV communication is displayed.
• The result of transmit/receive diagnosis of CAN communication is displayed.
Monitor Item [Unit]
Description
VHCL SPD SIG [On/Off] Indicates vehicle speed signal received from combination meter on CAN communication
line.
ILLUM SIG [On/Off] Indicates condition of illumination signal for the AV control unit.
IGN SIG [On/Off] Indicates condition of ignition signal.
REV SIG [On/Off] Indicates condition of reverse signal received from transmission range switch (with CVT)
or park/neutral position (PNP) switch (back-up) (with M/T).
Revision: August 2015
2016 Versa Note
cardiagn.com
AV-146
< SYSTEM DESCRIPTION >[NAVIGATION]
DIAGNOSIS SYSTEM (AROUND VIEW MONITOR CONTROL UNIT)
DIAGNOSIS SYSTEM (AROUND VI
EW MONITOR CONTROL UNIT)
CONSULT FunctionINFOID:0000000012433017
CONSULT FUNCTIONS
CONSULT performs the following functions via communication with the around view monitor control unit.
ECU IDENTIFICATION
The part number of around view monitor control unit is displayed.
SELF DIAGNOSTIC RESULT
Refer to AV-154, "DTC Index".
DATA MONITOR
WORK SUPPORT
Direct Diagnostic Mode Description
ECU Identification The around view monitor control unit part number is displayed.
Self Diagnostic Result The around view monitor control unit self diagnostic results are displayed.
Data Monitor The around view monitor control unit input/output data is displayed in real time.
Work support The settings for around view monitor control unit functions can be changed.
Configuration • The vehicle specification can be read and saved.
• The vehicle specification can be written when replacing around view monitor control unit.
CAN Diag Support Mntr The result of transmit/receive diagnosis of CAN communication is displayed.
Monitor Item Description
ST ANGLE SENSOR SIGNAL [On/Off] Indicates condition of steering angle sensor signal.
REVERSE SIGNAL [On/Off] Indicates selector lever position.
VEHICLE SPEED SIGNAL [mph/km/h] Indicate s condition of vehicle speed signal.
CAMERA SWITCH SIGNAL [On/Off] Indicates condition of camera switch signal.
CAMERA OFF SIGNAL [On/Off] Indicates condition of camera OFF signal.
ST ANGLE SENSOR TYPE [Absolute] Indicates steering angle sensor type.
STEERING GEAR RATIO TYPE [Type
0] Indicates steering gear ratio type.
STEERING POSITION [LHD/RHD] Indi cates LH or RH drive type.
REAR CAMERA IMAGE SIGNAL [OK/
NG] Indicates condition of camera image signal.
F-CAMERA IMAGE SIGNAL [OK/NG] Indicates condition of camera image signal.
DR-SIDE CAMERA IMAGE SIG [OK/
NG] Indicates condition of camera image signal.
PA-SIDE CAMERA IMAGE SIG [OK/
NG] Indicates condition of camera image signal.
Support Item
Setting Description
NON-VIEWABLE AREA REMINDER ON
ON/OFF setting of non-viewable area can be performed.
OFF
PREDICTIVE COURSE LINE
DISPLAY ON
ON/OFF setting of predictive course line display can be performed.
OFF
INITIALIZE CAMERA IMAGE
CALIBRATION — Factory image calibration restoration can be performed.
STEERING ANGLE SENSOR
ADJUSTMENT — Steering angle sensor neutral position adjustment can be performed.
Revision: August 2015
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AV-148
< ECU DIAGNOSIS INFORMATION >[NAVIGATION]
AV CONTROL UNIT
ECU DIAGNOSIS INFORMATION
AV CONTROL UNIT
Reference ValueINFOID:0000000012433018
VALUES ON THE DIAGNOSIS TOOL
TERMINAL LAYOUT
PHYSICAL VALUES
Monitor Item
ConditionValue/Status
VHCL SPD SIG Vehicle speed = 0 km/h (0 MPH).
Off
Vehicle speed > 0 km/h (0 MPH). On
ILLUM SIG Illumination signal is not received.
Off
Illumination signal is received. On
IGN SIG Ignition switch OFF or ACC.
Off
Ignition switch ON. On
REV SIG Selector lever in any position other than R.
Off
Selector lever in R position. On
AWNIA3655ZZ
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
SKIB3609E
SKIB3609E
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AV
AV CONTROL UNITAV-149
< ECU DIAGNOSIS INFORMATION > [NAVIGATION]
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(SB) 15
(G) 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
8
(L) —CAN high
Input/
Output ——
—
9
(R) 44
(B) Illumination control signal Input ON Headlamps ON
Battery voltage
11
(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
(G) Steering switch signal B Input ON Press switch
0V
Press switch 1.0V
Press switch 2.0V
Except above 5.0V
17
(P) —CAN low
Input/
Output ——
—
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
20
(B/W) Ground Ground
— ON— 0 V
23
(R) — MR output
Output —— —
Te r m i n a l
(Wire color) Description
Condition
Reference value
(Approx.)
+ – Signal nameInput/
Output Ignition
switch Operation
SKIB3609E
SKIB3609E
JSNIA0012GB
Revision: August 2015
2016 Versa Note
cardiagn.com
AV-150
< ECU DIAGNOSIS INFORMATION >[NAVIGATION]
AV CONTROL UNIT
28
(Y) Ground Reverse signal
Input ONSelector lever in R (re-
verse)
Battery voltage
Selector lever in any posi-
tion other than R (reverse) 0 V
30
(Y) Ground AUX jack audio signal LH Input ON Received audio signal
(AUX input)
31
(G) Ground AUX ground
— ON— 0V
32
(L) Ground AUX jack audio signal RH Input ON Received audio signal
(AUX input)
33
(B) Ground Camera ground
— ON — 0 V
34
(L) Ground Camera power supply Output ON Camera image displayed
6.0 V
Except for above 0 V
35
(Shield) —Camera image signal
shield —— —
—
36
1
(Y)
Ground Camera image signal Input ON When camera image is dis-
played
36
2
(G)
37
(BG) Ground Ignition power supply Input ON
—Battery voltage
42
(L) Ground MIC VCC
Output ON—5 V
43
(P) 41
(Shield) Microphone signal
Input ONWhile speaking into micro-
phone.
45
(W) — V BUS signal
— —— —
46
(G) — USB ground
— —— —
Te r m i n a l
(Wire color) Description
Condition
Reference value
(Approx.)
+ – Signal nameInput/
Output Ignition
switch Operation
SKIB3609E
SKIB3609E
SKIB2251J
SKIB3609E
Revision: August 2015
2016 Versa Note
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AV
AV CONTROL UNITAV-151
< ECU DIAGNOSIS INFORMATION > [NAVIGATION]
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1: Without around view monitor
2: With around view monitor
DTC IndexINFOID:0000000012433019
47
(L) — USB D+ signal
— —— —
48
(R) — USB D
− signal — — — —
49
(Shield) — USB shield
— —— —
50
(B) Ground Antenna amp. ON signal Output ON
AV control unit ON, FM-AM
selected.Battery voltage
51
(B) Ground AM-FM main antenna Input ON AV control unit ON, FM-AM
selected.5.0 V
52
(Shield) —AM-FM main antenna
shield
—— —
—
55
(B) Ground GPS antenna signal Input ON
AV control unit ON, NAV se-
lected.5.0 V
56
(Shield) — GPS antenna shield
— —— —
57
(B) Ground Satellite antenna signal Input ON AV control unit ON, XM se-
lected.
5.0 V
58
(Shield) — Satellite antenna shield — —
——
Te r m i n a l
(Wire color) Description
Condition
Reference value
(Approx.)
+ – Signal nameInput/
Output Ignition
switch Operation
CONSULT Display
Reference Page
U1000: CAN COMM CIRCUIT AV-186, "
AV CONTROL UNIT : DTC Logic"
U1010: CONTROL UNIT (CAN)AV-187, "AV CONTROL UNIT : DTC Logic"
U1200: Cont Unit AV- 1 9 8 , "DTC Logic"
U1217: BLUETOOTH MODULEAV- 1 9 9 , "DTC Logic"
U1229: iPod CERTIFICATIONAV- 2 0 0 , "DTC Logic"
U122F: Digital broadcasting connection errorAV- 2 0 1 , "DTC Logic"
U1244: GPS ANTENNA CONNAV- 2 0 3 , "DTC Logic"
U1258: XM ANTENNA CONNAV- 2 0 4 , "DTC Logic"
U1263: USB OVERCURRENTAV- 2 0 5 , "DTC Logic"
U1264: ANTENNA AMP TERMINALAV- 2 0 6 , "DTC Logic"
U12AA: Configuration ErrorAV- 2 0 7 , "DTC Logic"
U12AC: Display Temperature too High AV- 2 0 8 , "DTC Logic"
U12AD: ECU Temperature too High AV- 2 0 9 , "DTC Logic"
U12AE: Internal Amplifier temperature WarningAV- 2 1 0 , "DTC Logic"
U12AF: CD Mechanism Temperature Warning AV- 2 11 , "DTC Logic"
U12B0: Supply Voltage Goes below 9V > 20sAV- 2 1 2 , "DTC Logic"
U12B1: Supply Voltage Goes High > 16V for 20sAV- 2 1 3 , "DTC Logic"
Revision: August 2015 2016 Versa Note
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