navigation system INFINITI FX35 2008 Owner's Guide

NAVIGATION SYSTEMAV-105
< SERVICE INFORMATION >
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TKWM4423E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

AV-106
< SERVICE INFORMATION >
NAVIGATION SYSTEM
Terminal and Reference Va lue for NAVI Control Unit
INFOID:0000000001328747
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
1 (B) Ground Ground — ON — Approx. 0 V
2 (Y) Ground Battery power supply Input OFF — Battery voltage
5 (LG) Ground ACC power supply Input ACC — Battery voltage
12 (LG) 14 (PU) Voice guidance signal Output ON Press “GUIDE/VOICE”
button
13 — Shield — — — —
35 (B) Ground Ground — ON — Approx. 0 V
44 (R) Ground RGB sign al (R: red) Output ON Start Confirmation/Adjust-
ment (Navigation) mode,
and then display color bar by
selecting “Color Spectrum
bar” on Display Diagnosis
screen
45 (W) Ground RGB signal (G: green) Output ON Start Confirmation/Adjust-
ment (Navigation) mode,
and then display color bar by
selecting “Color Spectrum
bar” on Display Diagnosis
screen
46 (B) Ground RGB signal (B: blue) Output ON Start Confirmation/Adjust-
ment (Navigation) mode,
and then display color bar by
selecting “Color Spectrum
bar” on Display Diagnosis
screen
47 — Shield — — — —
48 (G) Ground RGB synchronizing
signal
Output ONWhen displaying RGB im-
age
49 — Shield — — — —
61 (R) Ground Illumination signal Input OFF Lighting switch ON Approx. 12 V
Lighting switch OFF Approx. 0 V
SKIB3609E
SKIB7360E
SKIB7361E
SKIB7362E
SKIB3603E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

NAVIGATION SYSTEMAV-107
< SERVICE INFORMATION >
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Terminal and Reference Valu e for Display Control UnitINFOID:0000000001328748
63 (G) Ground Ignition signal Input ON — Battery voltage
65 (OR) Ground Reverse signal Input ON Selector lever in R position Approx. 12 V
Selector lever except in R
position
Approx. 0 V
66 (GY) Ground Vehicle speed signal
(8-pulse) Input ONWhen vehicle speed is ap-
prox. 25 MPH (40 km/h) NOTE:
Maximum voltage may be 5 V
due to specifications (connected
units).
68 — Shield — — — —
69 (L) Ground Communication
signal (+) Input/
Output ON —
70 (P) Ground Communication
signal (–) Input/
Output ON —
73 Ground GPS signal Input ON Connector is not connected Approx. 5 V
74 — Shield — — — — Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
PKIA1935E
SKIB7378E
SKIB7379E
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
1 (W/L) Ground Battery power su pply Input OFF — Battery voltage
2 (W/G) Ground Power supply (Invert-
er) Output ON — Approx. 9 V
3 (B) Ground Ground — ON — Approx. 0 V
4 (BR/W) Ground Power supply (Signal) Output ON — Approx. 9 V 5 (P) Ground Ground (Inverter) — ON — Approx. 0 V
6 (OR) Ground Reverse signal Input ON Selector lever in R position Approx. 12 V
Selector lever except in R
position
Approx. 0 V
7 (P/L) Ground Ground (Signal) — ON — Approx. 0 V
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

A V -108
< SERVICE INFORMATION >
NAVIGATION SYSTEM
10 (LG) Ground ACC power supply Input ACC — Battery voltage12 (W) Ground Ignition signal Input ON — Battery voltage13 (B) Ground Ground — ON — Approx. 0 V
14 (R/L) Ground Illumination signal Input OFF Lighting switch ON Approx. 12 V
Lighting switch OFF Approx. 0 V
16 (G) Ground Vehicle speed signal
(8-pulse) Input ON
When vehicle speed is ap-
prox. 25 MPH (40 km/h) NOTE:
Maximum voltage may be 5 V
due to specifications (connected
units).
25 (L) — CAN-H — — — —
26 (P) — CAN-L — — — —
28 (PU) Ground Communication
signal (+) Input/
Output ON —
29 — Shield — — — —
30 (LG) Ground Communication
signal (–) Input/
Output ON —
32 (L) Ground Communication
signal (+) Input/
Output ON —
33 — Shield — — — —
34 (P) Ground Communication
signal (–) Input/
Output ON —
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
PKIA1935E
SKIB7378E
SKIB7379E
SKIB7378E
SKIB7379E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

NAVIGATION SYSTEMAV-109
< SERVICE INFORMATION >
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36 (PU) Ground Communication signal
(DCU-DSP) Output ON —
37 — Shield — — — —
38 (LG) Ground Communication signal
(DSP-DCU)
Input ON —
39 — Shield — — — —
40 (LG) Ground Communication signal
(DCU-AUD) Output ONOperate audio volume
switch
41 — Shield — — — —
42 (PU) Ground Communication signal
(AUD-DCU)
Input ONOperate audio volume
switch
43 (G) Ground RGB synchronizing
signal Input ONWhen displaying RGB im-
age
44 (W) Ground RGB signal (R: red) Input ON Start Confirmation/Adjust-
ment (Navigation) mode,
and then display color bar by
selecting “Color Spectrum
bar” on Display Diagnosis
screen
45 — Shield — — — — Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB3607E
SKIB3606E
SKIB3607E
SKIB3606E
SKIB3603E
SKIB7360E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

AV-110
< SERVICE INFORMATION >
NAVIGATION SYSTEM
46 (R) Ground RGB signal (G: green) Input ONStart Confirmation/Adjust-
ment (Navigation) mode,
and then display color bar by
selecting “Color Spectrum
bar” on Display Diagnosis
screen
47 — Shield — — — —
48 (B) Ground RGB signal (B: blue) Input ON Start Confirmation/Adjust-
ment (Navigation) mode,
and then display color bar by
selecting “Color Spectrum
bar” on Display Diagnosis
screen
49 — Shield — — — —
50 (G) Ground RGB signal (R: red) Output ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
51 (B) Ground RGB area (YS) signal Output ON Set the selector lever in R
position, and then display
the rear view image
52 (Y) Ground RGB signal (G: green) Output ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
53 (W) Ground Ve r t i c a l
synchronizing (VP)
signal Input ON —
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB7361E
SKIB7362E
SKIB7769E
SKIB3599E
SKIB7770E
SKIB3598E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

NAVIGATION SYSTEMAV-111
< SERVICE INFORMATION >
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Terminal and Referenc e Value for DisplayINFOID:0000000001328749
54 (L) Ground RGB signal (B: blue) Output ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
55 (R) Ground Horizontal
synchronizing (HP)
signal
Input ON —
56 (G) Ground RGB synchronizing
signal Output ONWhen displaying RGB im-
age
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB7771E
SKIB3601E
SKIB3603E
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
1 (B) Ground Ground — ON — Approx. 0 V
2 (W/G) Ground Power supply (Invert-
er)
Input ON — Approx. 9 V
3 (BR/W) Ground Power supply (Signal) Input ON — Approx. 9 V
6 (Y) Ground RGB signal (G: green) Input ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
7—Shield —— — —
8 (R) Ground Horizontal
synchronizing (HP)
signal
Output ON —
SKIB7770E
SKIB3601E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

AV-112
< SERVICE INFORMATION >
NAVIGATION SYSTEM
9 (B) Ground RGB area (YS) signal Input ONSet the selector lever in R
position, and then display
the rear view image
11 (PU) Ground Communication signal
(DCU-DSP)
Input ON —
13 (P) Ground Ground (Inverter) — ON — Approx. 0 V
14 (P/L) Ground Ground (Signal) — ON — Approx. 0 V
17 (G) Ground RGB sign al (R: red) Input ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
18 (L) Ground RGB signal (B: blue) Input ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
19 (G) Ground RGB synchronizing
signal Input ONWhen displaying RGB im-
age
20 (W) Ground Ve r t i c a l
synchronizing (VP)
signal Output ON —
21 — Shield — — — — Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB3599E
SKIB3607E
SKIB7769E
SKIB7771E
SKIB3603E
SKIB3598E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

NAVIGATION SYSTEMAV-113
< SERVICE INFORMATION >
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Terminal and Reference Va lue for A/C and AV SwitchINFOID:0000000001328750
Special Note for Trouble DiagnosisINFOID:0000000001328751
Prior to performing trouble diagnosis, make sure there are no corresponding description in the “Example of
Symptoms Possible No Malfunction”. Refer to AV-138, "
Example of Symptom Possible No Malfunction".
On Board Self-Diagnosis FunctionINFOID:0000000001328752
DESCRIPTION
 Trouble diagnosis function of navigation system has a Self Diagnosis mode by automatic operation and a
Confirmation/Adjustment mode by manual operation.
 Self Diagnosis mode checks for connec tions between the units constituting this system, analyzes each indi-
vidual unit at the same time, and displays the results on the display.
 Confirmation/Adjustment mode displays trouble diagnos is that require an operation and a judgment by a
human (auto-decision cannot be performed by the system), confirmation of preset value, and an error his-
tory.
DIAGNOSIS ITEM
22 (LG) Ground Communication signal
(DSP-DCU) Output ON —
23 — Shield — — — — Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB3606E
Te r m i n a l
(Wire color) ItemSignal
input/
output Condition
Reference value
+– Ignition
switch Operation
1 (W/L) Ground Battery power su pply Input OFF — Battery voltage
2 (LG) Ground ACC power supply Input ACC — Battery voltage 5 (B) Ground Ground — ON — Approx. 0 V
6 (PU) Ground Communication
signal (+) Input/
Output ON —
7—Shield —— — —
8 (LG) Ground Communication
signal (–) Input/
Output ON —
SKIB7378E
SKIB7379E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

AV-114
< SERVICE INFORMATION >
NAVIGATION SYSTEM
Self-Diagnosis Mode (DCU)
INFOID:0000000001328753
OPERATION PROCEDURE
1. Start the engine.
2. Turn the audio system OFF.
3. While pressing the “4” button, turn the volume control dial clock- wise or counterclockwise for 30 clicks or more. (When the self-
diagnosis mode is started, a short beep will be heard.)
 Shifting from current screen to previous screen is performed
by pressing “BACK” button.
Mode Description
Self Diagnosis (DCU)  Display control unit diagnosis
 Analyzes connection between the display control unit and each unit, and
operation of each unit.
Self Diagnosis (NAVI)  NAVI control unit diagnosis (DVD-ROM drive will not be diagnosed when
no DVD-ROM is in it.).
 Analyzes connection between the NAVI control unit and the GPS anten-
na.
Confirmation/
Adjustment Display Diagnosis
Color tone and shading of the display control unit-generated image can be
checked by the display of a color bar and a gray scale.
Vehicle Signals Diagnosis of signals that are input to display control unit can be performed
for Vehicle Speed, IGN, Reverse and Light.
Auto Climate Control Refer to AT C - 4 3 , "
Self-Diagnosis Function".
Navigation Display Diagnosis
Color tone and shading of the NAVI control unit-generated image can be
checked by the display of a color bar and a gray scale.
Vehicle Signals Diagnosis of signals that are input to NAVI control unit can be performed for
Vehicle speed, Lights, Ignition and Reverse.
Navigation Steering An-
gle
Adjustment
This mode is used to correct difference between actual turning angle of a
vehicle and turning angle of the vehicle mark on the display.
Speed
Calibration Under ordinary conditions, the navigation system distance measuring func-
tion will automatically compensate for minute decreases in wheel and tire
diameter caused by tire wear or low-pressure. Speed Calibration can im-
mediately restore system accuracy in cases such as when distance calibra-
tion is needed because of the use of tire chains.
Error History Malfunctions that occurred in the past are displayed, along with the number
of times each has occurred. Time and location when/where the errors oc-
curred are also displayed.
Delete Unit Connection Log Erase the connection history of unit and error history.
CAN DIAG SUPPOPT MONITOR The transmitting/recei ving of CAN communication can be monitored.
SKIB8642E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C