Nissan Teana J32. Instruction — part 160
AV
AV CONTROL UNIT
AV-495
< ECU DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
ECU DIAGNOSIS
AV CONTROL UNIT
Reference Value
INFOID:0000000003765966
VALUES ON THE DIAGNOSIS TOOL
CONSULT-III data monitor item
TERMINAL LAYOUT
PHYSICAL VALUES
Display Item
Dis-
play
Vehicle status
Remarks
VHCL SPD SIG
On
Vehicle speed >0 km/h (0 MPH)
Changes in indication may be delayed. This is nor-
mal.
Off
Vehicle speed =0 km/h (0 MPH)
PKB SIG
On
Parking brake is applied.
Changes in indication may be delayed. This is nor-
mal.
Off
Parking brake is released.
ILLUM SIG
On
Light switch ON.
—
Off
Light switch OFF.
IGN SIG
On
Ignition switch ON.
—
Off
Ignition switch in ACC position.
REV SIG
On
Selector lever in R position.
Changes in indication may be delayed. This is nor-
mal.
Off
Selector lever in any position other
than R.
JPNIA1093ZZ
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
6
(W/G)
15
(L/B)
Steering switch signal A
Input
Ignition
switch
ON
Keep pressing SOURCE
switch.
0 V
Keep pressing
switch.
0.8 V
Keep pressing
switch.
1.5 V
Keep pressing
switch.
2.1 V
Keep pressing ENTER
switch.
2.8 V
Except for above.
3.5 V
7
(V/W)
Ground
ACC power supply
Input
Ignition
switch
ACC
—
Battery voltage
9
(R/L)
Ground
Illumination signal
Input
Ignition
switch
OFF
Lighting switch is OFF.
0 V
Lighting switch is ON.
12.0 V
AV-496
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AV CONTROL UNIT
15
(L/B)
Ground
Steering switch signal
ground
—
Ignition
switch
ON
—
0 V
16
(GR/L)
15
(L/B)
Steering switch signal B
Input
Ignition
switch
ON
Keep pressing VOL DOWN
switch.
0 V
Keep pressing VOL UP
switch.
0.8 V
Keep pressing
switch.
1.5 V
Keep pressing
switch.
2.1 V
Except for above.
3.5 V
19
(Y)
Ground
Battery power supply
Input
Ignition
switch
OFF
—
Battery voltage
20
(B/W)
Ground
Ground
—
Ignition
switch
ON
—
0 V
33
—
FM sub
Input
—
—
—
34
—
AM–FM main
Input
—
—
—
35
Ground
Antenna amp. ON signal
Output
Ignition
switch
ACC
—
12.0 V
36
(B)
Ground
Composite image signal
Output
Ignition
switch
ON
When camera image or
AUX image is displayed.
37
(W)
Ground
Composite image ground
—
Ignition
switch
ON
—
0 V
38
(B)
Ground
RGB image signal (B: blue)
Output
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.
39
(R)
Ground
RGB image signal (G:
green)
Output
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB2251J
SKIB2237J
SKIB2236J
AV
AV CONTROL UNIT
AV-497
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C
D
E
F
G
H
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J
K
L
M
B
A
O
P
40
(W)
Ground
RGB image signal (R: red)
Output
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.
41
(G)
Ground
RGB synchronizing signal
Output
Ignition
switch
ON
—
42
Ground
RGB synchronizing ground
—
—Igni-
tion
switch
ON
—
0 V
43
(B)
Ground
RGB area (YS) signal
Output
Ignition
switch
ON
When RGB image is dis-
played.
5.0 V
When camera image or
AUX image is displayed.
44
(G)
Ground
Communication signal
(DISP
→
CONT)
Input
Ignition
switch
ON
When adjusting display
brightness.
45
(W)
Ground
Horizontal synchronizing
(HP) signal
Input
Ignition
switch
ON
—
49
—
Shield
—
—
—
—
50
Ground
RGB ground
—
—Igni-
tion
switch
ON
—
0 V
55
Ground
Shield
—
—
—
—
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
SKIB2238J
SKIB3603E
PKIB4948J
PKIB5039J
SKIB3601E
AV-498
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AV CONTROL UNIT
56
(R)
Ground
Communication signal
(CONT
→
DISP)
Output
Ignition
switch
ON
When adjusting display
brightness.
57
(R)
Ground
Vertical synchronizing (VP)
signal
Input
Ignition
switch
ON
—
60
(O)
Ground
RGB synchronizing signal
Input
Ignition
switch
ON
—
61
Ground
RGB synchronizing signal
ground
—
Ignition
switch
ON
—
0 V
62
(W)
Ground
RGB image signal (B: blue)
Input
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
Navigation/Phone screen.
63
(R)
Ground
RGB image signal (R: red)
Input
Ignition
switch
ON
Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
Navigation/Phone screen.
64
Ground
camera image ground
—
Ignition
switch
ON
—
0 V
65
(Y)
Ground
Camera image signal
Input
Ignition
switch
ON
When camera image is dis-
played.
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
PKIB5039J
SKIB3598E
SKIB3603E
SKIB2237J
SKIB2238J
SKIB2251J
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