Nissan Pathfinder (2011 year). Instruction — part 49
AV
AV CONTROL UNIT
AV-211
< ECU DIAGNOSIS INFORMATION >
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C
D
E
F
G
H
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J
K
L
M
B
A
O
P
65
(B)
Ground
Rear view camera video in
(+)
Input
Ignition
switch
ON
With rear view camera ON
66
(G)
Ground DVD player video signal (+)
Input
Ignition
switch
ON
With DVD player operating
68
(B)
Ground
Rear view camera signal
(ground)
—
Ignition
switch
ON
—
0V
72
—
Shield
—
—
—
—
74
(R)
Ground DVD player video ground
—
Ignition
switch
ON
—
0V
77
(B)
76
(R)
Headphone RH audio sig-
nal
Output
Ignition
switch
ON
With DVD player operating
80
(GR)
79
(SB)
Microphone signal
Input
Ignition
switch
ON
—
—
83
(R)
82
(G)
DVD player audio signal
RH
Input
Ignition
switch
ON
With DVD player operating
85
(B)
Ground
Ground
—
Ignition
switch
ON
—
0V
86
(L)
—
CAN–H
Input/
Output
—
—
—
87
(P)
—
CAN–L
Input/
Output
—
—
—
88
(L)
—
AV communication signal 1
(H)
Input/
Output
—
—
—
89
(P)
—
AV communication signal 1
(L)
Input/
Output
—
—
—
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB2251J
SKIB2251J
SKIA0177E
SKIB3609E
2011 Pathfinder
AV-212
< ECU DIAGNOSIS INFORMATION >
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AV CONTROL UNIT
90
(L)
—
AV communication signal 2
(H)
Input/
Output
—
—
—
91
(P)
—
AV communication signal 2
(L)
Input/
Output
—
—
—
93
(G)
92
(W)
Headphone LH audio sig-
nal
Output
Ignition
switch
ON
With DVD player operating
94
—
Shield
—
—
—
—
95
(B)
97
(R)
AUX audio signal RH
Input
Ignition
switch
ON
When AUX mode is select-
ed
96
(W)
97
(R)
AUX audio signal LH
Input
Ignition
switch
ON
When AUX mode is select-
ed
98
(W)
99
(B)
DVD player audio signal LH
Input
Ignition
switch
ON
With DVD player operating
101
(GR)
Ground
A/C and AV switch assem-
bly ground
—
Ignition
switch
ON
—
0V
103
(SB)
Ground CD eject signal
Input
—
Pressing the eject switch
0V
Except for above
3.3V
104
(W/G)
Ground Ignition signal
Input
Ignition
switch
ON
—
Battery voltage
105
(W)
Ground Reverse signal
Input
Ignition
switch
ON
R position
Battery voltage
Other than R position
0V
106
(G)
Ground Parking brake signal
Input
Ignition
switch
ON
Parking brake ON
0V
Parking brake OFF
Battery voltage
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB3609E
SKIB3609E
SKIB3609E
SKIB3609E
2011 Pathfinder
AV
AV CONTROL UNIT
AV-213
< ECU DIAGNOSIS INFORMATION >
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C
D
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F
G
H
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K
L
M
B
A
O
P
DTC Index
INFOID:0000000006246632
Self-diagnosis results display item
107
(LG)
Ground
Vehicle speed signal
(8-pulse)
Input
Ignition
switch
ON
When vehicle speed is ap-
prox. 40 km/h (25MPH)
108
(G/R)
114
(B)
Rear RH pre-amp. audio
signal
Output
Ignition
switch
ON
Audio output
109
(G/Y)
115
(G/O)
Front RH pre-amp. audio
signal
Output
Ignition
switch
ON
Audio output
110
(SB)
Ground
Amp. ON signal
Output
Ignition
switch
ON
Audio output
Battery voltage
112
(BR/W)
118
(BR/Y)
Rear LH pre-amp. audio
signal
Output
Ignition
switch
ON
Audio output
113
(BR)
119
(B)
Front LH pre-amp. audio
signal
Output
Ignition
switch
ON
Audio output
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIA6649J
SKIB3609E
SKIB3609E
SKIB3609E
SKIB3609E
Error item
Refer to
CAN COMM CIRCUIT [U1000]
CONTROL UNIT (CAN) [U1010]
Control Unit FLASH-ROM [U1200]
CAN CONT [U1216]
2011 Pathfinder
AV-214
< ECU DIAGNOSIS INFORMATION >
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AV CONTROL UNIT
SWITCHE CONN [U1240]
FRONT DISP CONN [U1243]
DVD DECK [U1248]
SAT CONN [U1255]
HAND FREE CONN [U1256]
AV COMM CIRCUIT [U1300]
CONTROL UNIT (AV) [U1310]
Error item
Refer to
2011 Pathfinder
AV
DISPLAY UNIT
AV-215
< ECU DIAGNOSIS INFORMATION >
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C
D
E
F
G
H
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J
K
L
M
B
A
O
P
DISPLAY UNIT
Reference Value
INFOID:0000000006246633
TERMINAL LAYOUT
PHYSICAL VALUES
AWNIA1777ZZ
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
1
(B)
Ground Ground
—
Ignition
switch
ON
—
0V
2
(O)
Ground Inverter VCC
Input
Ignition
switch
ACC
—
9V
3
(R)
Ground Signal VCC
Input
Ignition
switch
ACC
—
9V
4
(R)
Ground AUX image ground
—
Ignition
switch
ON
—
0V
6
(B)
Ground RGB signal (G: green)
Input
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by
selecting“Color Spectrum
Bar” on DISPLAY DIAGNO-
SIS screen.
8
(B)
Ground
Horizontal synchronizing
(HP) signal
Output
Ignition
switch
ON
—
SKIB2236J
SKIB3601E
2011 Pathfinder
AV-216
< ECU DIAGNOSIS INFORMATION >
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DISPLAY UNIT
9
(G)
Ground RGB area (YS) signal
Input
Ignition
switch
ON
At RGB image displayed
5V
At rear view camera image
displayed
11
(V)
Ground
Communication signal
(CONT
→
DISP)
Input
Ignition
switch
ON
When adjusting display-
brightness
13
(SB)
Ground Inverter ground
—
Ignition
switch
ON
—
0V
14
(BR)
Ground Signal ground
—
Ignition
switch
ON
—
0V
15
(G)
—
AUX image synchronizing
signal
Input
—
—
—
17
(W)
Ground RGB signal (R: red)
Input
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.
18
(R)
Ground RGB signal (B: blue)
Input
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by
selecting“Color Spectrum
Bar” on DISPLAY DIAGNO-
SIS screen.
19
(R)
Ground RGB synchronizing signal
Input
Ignition
switch
ON
—
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
PKIB4948J
PKIB5039J
SKIB2238J
SKIB2237J
SKIB3603E
2011 Pathfinder
AV
DISPLAY UNIT
AV-217
< ECU DIAGNOSIS INFORMATION >
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C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
20
(W)
Ground
Vertical synchronizing (VP)
signal
Output
Ignition
switch
On
—
22
(LG)
Ground
Communication signal
(DISP
→
CONT)
Output
Ignition
switch
ON
When adjusting display-
brightness
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB3598E
PKIB5039J
2011 Pathfinder
AV-218
< ECU DIAGNOSIS INFORMATION >
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BOSE SPEAKER AMP
BOSE SPEAKER AMP
Reference Value
INFOID:0000000006246634
TERMINAL LAYOUT
PHYSICAL VALUES
AWNIA1783ZZ
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
1
(Y)
Ground Battery power
Input
—
—
Battery voltage
9
(B)
10
(G)
Audio signal rear door
speaker and tweeter LH
Output
Ignition
switch
ON
Audio output
11
(GR)
12
(O)
Audio signal rear door
speaker and tweeter RH
Output
Ignition
switch
ON
Audio output
13
(LG)
14
(L)
Audio signal front door
speaker and tweeter LH
Output
Ignition
switch
ON
Audio output
15
(W)
16
(R)
Audio signal front door
speaker and tweeter RH
Output
Ignition
switch
ON
Audio output
SKIB3609E
SKIB3609E
SKIB3609E
SKIB3609E
2011 Pathfinder
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