Nissan Maxima. Manual — part 196
AV-604
< ECU DIAGNOSIS INFORMATION >
[COLOR DISPLAY - W/BOSE & NAVI]
AV CONTROL UNIT
16
(GR/L)
15
(L/B)
Steering switch signal B
Input
Ignition
switch
ON
Depress VOL down switch.
0V
Depress VOL up switch.
1.0V
Depress
switch.
2.0V
Depress the back switch.
3.0V
Except for the above.
5.0V
19
(Y/R)
Ground Battery power supply
Input
Ignition
switch
OFF
—
Battery voltage
20
(B)
Ground Ground
—
Ignition
switch
ON
—
0V
23
(R)
Ground
RGB digital image signal
(+)
Output
Ignition
switch
ON
Not connected connector.
1.3 V
24
(W)
Ground
RGB digital image signal
(
−)
Output
Ignition
switch
ON
Not connected connector.
1.3 V
25
(B)
—
USB ground
—
—
—
—
26
(W)
—
USB D
−
—
—
—
—
27
(R)
—
V BUS signal
—
—
—
—
28
(G)
—
USB D+
—
—
—
—
37
(G/R)
Ground Parking brake signal
Input
Ignition
switch
ON
Parking brake is ON.
5.0 V
Parking brake is OFF.
0 V
39
(W)
Ground Composite image ground
—
Ignition
switch
ON
—
0 V
40
(R)
Ground Composite image signal
Output
Ignition
switch
ON
At DVD image is displayed.
43
—
Shield
—
—
—
—
44
(R)
Ground Microphone VCC
Output
Ignition
switch
ON
—
5.0 V
45
(Y)
Ground
Communication signal
(CONT
→DISP)
Output
Ignition
switch
ON
When adjusting display
brightness.
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB2251J
PKIB5039J
AV
AV CONTROL UNIT
AV-605
< ECU DIAGNOSIS INFORMATION >
[COLOR DISPLAY - W/BOSE & NAVI]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
46
(P)
—
CAN–L
Input/
Output
—
—
—
47
(P)
—
AV communication signal
(L)
Input/
Output
—
—
—
48
(P)
—
AV communication signal
(L)
Input/
Output
—
—
—
51
(R/L)
Ground Illumination signal
Input
Ignition
switch
OFF
Lighting switch is OFF.
0 V
Lighting switch is ON.
12.0 V
52
(G)
Ground Ignition signal
Input
Ignition
switch
ON
—
Battery voltage
53
(P/B)
Ground Reverse signal
Input
Ignition
switch
ON
R position
12.0 V
Other than R position
0 V
54
(V/W)
Ground
Vehicle speed signal (8-
pulse)
Input
Ignition
switch
ON
When vehicle speed is ap-
prox. 40 km/h (25 MPH)
NOTE:
Maximum voltage may be 12.0 V
due to specifications (connected
units).
55
—
Shield
—
—
—
—
56
(B)
Ground
Composite synchronizing
signal
Output
Ignition
switch
ON
—
59
(L)
Ground Microphone signal
Input
Ignition
switch
ON
Give a voice
60
—
Shield
—
—
—
—
61
(BR)
Ground
Communication signal
(DISP
→CONT)
Input
Ignition
switch
ON
When adjusting display
brightness.
62
(L)
—
CAN–H
Input/
Output
—
—
—
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIA6649J
SKIA0187E
PKIB5037J
PKIB5039J
AV-606
< ECU DIAGNOSIS INFORMATION >
[COLOR DISPLAY - W/BOSE & NAVI]
AV CONTROL UNIT
63
(L)
—
AV communication signal
(H)
Input/
Output
—
—
—
64
(L)
—
AV communication signal
(H)
Input/
Output
—
—
—
67
(W)
Ground Rear view camera ground
—
Ignition
switch
ON
—
0 V
68
(R)
Ground Camera ON signal
Output
Ignition
switch
ON
R position.
6.0 V
Other than R position.
0 V
75
(V)
Ground AUX image signal ground
—
Ignition
switch
ON
—
0 V
76
(LG)
75
(V)
AUX image signal
Input
Ignition
switch
ON
At AUX image is displayed.
77
—
Shield
—
—
—
—
81
(BR)
Ground Switch ground
—
Ignition
switch
ON
—
0 V
82
(SB)
81
(BR)
Disk eject signal
Input
Ignition
switch
ON
Pressing the eject switch.
0 V
Except for above.
5.0 V
105
(B)
—
GPS antenna signal
—
—
—
—
106
—
Shield
—
—
—
—
108
(B)
—
Amplified window antenna
signal
Input
—
—
—
109
(B)
Ground Antenna amp. ON signal
Output
Ignition
switch
ACC
—
Battery voltage
110
(B)
—
Satellite antenna signal
—
—
—
—
111
(B)
—
Shield
—
—
—
—
115
(W)
130
(R)
AUX sound signal LH
Input
Ignition
switch
ON
When AUX mode is select-
ed.
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB2251J
SKIB3609E
AV
AV CONTROL UNIT
AV-607
< ECU DIAGNOSIS INFORMATION >
[COLOR DISPLAY - W/BOSE & NAVI]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
DTC Index
INFOID:0000000009471519
SELF-DIAGNOSIS RESULTS DISPLAY ITEM
128
—
Shield
—
—
—
—
129
(B)
130
(R)
AUX sound signal RH
Input
Ignition
switch
ON
When AUX mode is select-
ed.
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB3609E
DTC
Display item
Refer to
U1000
CAN COMM CIRCUIT [U1000]
U1010
CONTROL UNIT (CAN) [1010]
U1200
Cont Unit [U1200]
U1201
GYRO NO CONN [U1201]
U1202
G-SENSOR NO CONN [U1202]
U1204
GPS COMM [U1204]
U1205
GPS ROM [U1205]
U1206
GPS RAM [U1206]
U1207
GPS RTC [U1207]
U1216
CAN CONT [U1216]
U1217
BLUETOOTH MODULE [U1217]
U1218
HDD CONN [U1218]
U1219
HDD READ [U1219]
U121A
HDD WRITE [U121A]
U121B
HDD COMM [U121B]
U121C
HDD ACCESS [U121C]
U121D
DSP CONN [U121D]
U121E
DSP COMM [U121E]
U1225
USB CONTROLLER [U1225]
U1227
DVD COMM [U1227]
U1228
SUB CPU CONN [U1228]
U1229
iPod CERTIFICATION [U1229]
U122A
CONFIG UNFINISH [U122A]
U122E
Built-in AUDIO CONN [U122E]
U1232
ST ANGLE SEN CALIB [1232]
U1243
FRONT DISP CONN [U1243]
U1244
GPS ANTENNA CONN [U1244]
U1263
USB OVERCURRENT [U1263]
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