2004 INFINITI FX35 display

AV-104
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
TIRE PRESSURE

Pressure indication in psi on the screen indicates that the
pressure is being measured. After a few driving trips, the pres-
sures for all four tires will be displayed.

The order of tire pressure figures displayed on the screen does
not correspond with the actual order of the tire position.

Tire pressure rises and falls depending on the heat caused by
the vehicle's traveling condition and the temperature.

In case of low tire pressure, the low tire pressure warning light
will come on and/or a warning is displayed on the screen.

FLAT TIRE–very low tire air pressure.
NOTE:

In a case of FLAT TIRE pressure, interrupt screen is not shown on the display.

On the screen of TIRE PRESSURE, “FLAT TIRE”, “Check”, “All tire” is displayed.
WARNING INDICATIONS
Warning signal (door switch signal) is received from BCM through
CAN communication line.
SKIA5994E
SKIA5995E
Warning indicatorsWarning lamps in
instrument panelWarning detection and cancel conditions Cases of malfunction
DOOR OPEN DoorDetection conditionVehicle is running [approx. 5km/h
(3 MPH) or faster] and door ajar of
any of the doors is detected.
Door is open
Cancel conditionVehicle is stopped and all the
doors lock.

NAVIGATION SYSTEM
AV-121
C
D
E
F
G
H
I
J
L
MA
B
AV
Revision: 2004 November 2004 FX35/FX45
Terminals and Reference Value for NAVI Control UnitAKS00BMY
Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of
symptom
+–Igni-
tion
switchOperation
1 (B) Ground Ground – ON – Approx. 0V –
2 (Y)
GroundBattery
power supplyInput OFF – Battery voltageSystem does not
work properly.
3 (Y)
4 (B) Ground Ground – ON – Approx. 0V –
6 (LG) GroundACC power
supplyInput ACC – Battery voltageSystem does not
work properly.
7 (LG) 8 (PU)Voice guide
signalOutput ONPress the “GUIDE/
VOICE”button.Only route guide
and operation
guide are not
heard.
9–Shield
ground–– – – –
14 –Shield
ground–– – – –
15 (B) 17RGB signal
(B: blue)Output ONSelect “Display
Diagnosis (NAVI)” of
CONFIRMATION/
ADJUSTMENT
function.NAVI screen
looks yellowish.
16 (G) 14RGB syn-
chronizing
signalOutput ONPress the “MAP”
button.NAVI screen is
rolling.
17 –Shield
ground–– – – –
18 (R) 17RGB signal
(R: red)Output ONSelect “Display
Diagnosis (NAVI)” of
CONFIRMATION/
ADJUSTMENT
function.NAVI screen
looks bluish.
21 (W) 17RGB signal
(G: green)Output ONSelect “Display
Diagnosis (NAVI)” of
CONFIRMATION/
ADJUSTMENT
function.NAVI screen
looks reddish.
SKIA0171J
SKIA4979E
SKIA0164E
SKIA4977E
SKIA4978E

NAVIGATION SYSTEM
AV-123
C
D
E
F
G
H
I
J
L
MA
B
AV
Revision: 2004 November 2004 FX35/FX45
Terminals and Reference Value for Display Control UnitAKS00BMZ
Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of
symptom
+–Igni-
tion
switchOperation
1 (W/L) GroundBattery
Power supplyInput OFF – Battery voltageSystem does not
work properly.
2 (W/G) GroundPower Sup-
ply (Inverter) Output ON – Approx. 9VScreen is not
shown
3 (B) Ground Ground – ON – Approx. 0V –
4 (BR/W) GroundPower Sup-
ply (Signal) Output ON – Approx. 9VScreen is not
shown
5 (P) Ground(Inverter)
Ground – ON – Approx. 0VScreen is not
shown
6 (OR) GroundReverse
signalInput ONSelector lever in R
positionApprox. 12V
Impossible to
gain direction of
vehicle. Selector lever
except R positionApprox. 0V
7 (P/L) Ground(Signal)
Ground – ON – Approx. 0V –
10 (LG/R) GroundACC power
supplyInput ACC – Battery voltageSystem does not
work properly.
12 (G/R) Ground Ignition signal Input ON – Battery voltageA/C operation is
not possible.
Vehicle informa-
tion setting is not
possible.
13 (B) Ground sysco – ON – Approx. 0V –
14 (R/L) GroundIllumination
signalInput OFFLighting switch is
ON.Approx. 12VAudio unit illumi-
nation does not
come on when
lighting switch is
ON. Lighting switch is
OFF.Approx. 0V
16 (R/G) GroundVehicle
speed signal
(8–pulse)Input ONWhen vehicle speed
is approx. 40 km/h
(25 MPH)Value of vehicle
information is
not accurately
displayed.
25 (L) – CAN H – – – – –
26 (R) – CAN L – – – – –
28 (B/R) GroundCommunica-
tion signal (+)Input/
OutputON –System does not
work properly.
29 –Shield
ground–– – – –
PKIA1935E
SKIA0175E

AV-124
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
30 (W/R) GroundCommunica-
tion signal (–)Input/
outputON –System does not
work properly.
32 (BR) GroundCommunica-
tion signal (+)Input/
outputON –System does not
work properly.
33 –Shield
ground–– – – –
34 (Y) GroundCommunica-
tion signal (–)Input/
outputON –System does not
work properly.
36 (PU) GroundDisplay Com-
munication
signal
(DCU-DSP)Output ONPress the “TRIP”
button.Though a screen
is displayed, it is
impossible to
adjust bright-
ness.
37 –Shield
ground–– – – –
38 (LG) GroundDisplay Com-
munication
signal
(DSP-DCU)Input ONPress the “TRIP”
button.Though a screen
is displayed, it is
impossible to
adjust bright-
ness.
39 –Shield
ground–– – – –
40 (LG) GroundAudio RX
Communica-
tion signalInput ONOperate audio
volume.Audio dose not
operate properly. Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of
symptom
+–Igni-
tion
switchOperation
SKIA0176E
SKIA0175E
SKIA0176E
SKIA4364E
SKIA4363E
SKIA4403E

NAVIGATION SYSTEM
AV-125
C
D
E
F
G
H
I
J
L
MA
B
AV
Revision: 2004 November 2004 FX35/FX45
41 –Shield
ground–– – – –
42 (B/Y) GroundAudio TX
communica-
tion signalOutput ONOperate audio
volume.Audio dose not
operate properly.
43 (G/B) 41RGB syn-
chronizing
signalInput ONPress the “MAP”
button.NAVI screen is
rolling.
44 (R/W) 45RGB signal
(R: red)Input ONSelect “Display
Diagnosis (NAVI)” of
CONFIRMATION/
ADJUSTMENT
function.NAVI screen
looks bluish.
45 –Shield
ground–– – – –
46 (R/L) 45RGB signal
(G: green)Input ONSelect “Display
Diagnosis (NAVI)” of
CONFIRMATION/
ADJUSTMENT
function.NAVI screen
looks reddish.
47 –Shield
ground–– – – –
48 (B) 45RGB signal
(B: blue)Input ONSelect “Display
Diagnosis (NAVI)” of
CONFIRMATION/
ADJUSTMENT
function.NAVI screen
looks yellowish.
49 –Shield
ground–– – – –
50 (L/R) 47RGB signal
(R: red)Output ONSelect “Display
Diagnosis (DCU)” of
CONFIRMATION/
ADJUSTMENT
function.RGB screen
looks bluish. Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of
symptom
+–Igni-
tion
switchOperation
SKIA4402E
SKIA0164E
SKIA4977E
SKIA4978E
SKIA4979E
SKIA4980E

AV-126
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
51 (B) 49RGB area
(YS) signalOutput ONPress the“TRIP”
button.RGB screen is
not shown.
52 (L/W) 47RGB signal
(G: green)Output ONSelect “Display
Diagnosis (DCU)” of
CONFIRMATION/
ADJUSTMENT
function.RGB screen
looks reddish.
53 (W) 49Vertical syn-
chronizing
(VP) signalInput ONSelector lever in
R position.Audio and A/C
does not operate
properly.
54 (L) 47RGB signal
(B: blue)Output ONSelect “Display
Diagnosis (DCU)” of
CONFIRMATION/
ADJUSTMENT
function.RGB screen
looks yellowish.
55 (R) 49Horizontal
synchroniz-
ing (HP) sig-
nalInput ON –Audio and A/C
does not operate
properly.
56 (G) 49RGB syn-
chronizing
signalOutput ONPress the “TRIP”
button.NAVI screen is
rolling. Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of
symptom
+–Igni-
tion
switchOperation
SKIA0162E
SKIA4981E
SKIA0161E
SKIA4982E
SKIA4983E
SKIA0164E

NAVIGATION SYSTEM
AV-127
C
D
E
F
G
H
I
J
L
MA
B
AV
Revision: 2004 November 2004 FX35/FX45
Terminals and Reference Value for DisplayAKS00BN0
Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of
symptom
+–Ignition
switchOperation
1 (B) Ground Ground – ON – Approx. 0V –
2 (W/G) GroundPower supply
(Inverter) Input ON – Approx. 9VScreen is not
shown
3 (BR/W) GroundPower supply
(Signal) Input ON – Approx. 9VScreen is not
shown
6 (L/W) 7RGB signal (G:
green)Input ONSelect “Display
Diagnosis (DCU)”
of CONFIRMA-
TION/ADJUST-
MENT function.RGB screen
looks reddish.
7 – Shield ground – – – – –
8 (R) 21Horizontal syn-
chronizing (HP)
signalOutput ON –RGB screen
is not shown.
9 (B) 21RGB area (YS)
signalInput ONPress the “TRIP”
button.Rear view is
not displayed.
11 ( P U ) 2 3Display communi-
cation signal
(DCU-DSP)Input ON –Though a
screen is dis-
played, it is
impossible to
adjust bright-
ness.
13 (P) Ground(Inverter)
Ground – ON – Approx. 0V –
14 (P/L) Ground(Signal)
Ground – ON – Approx. 0V –
17 (L/R) 7RGB signal (R:
red)Input ONSelect “Display
Diagnosis (DCU)”
of CONFIRMA-
TION/ADJUST-
MENT function.RGB screen
looks bluish.
SKIA4981E
SKIA4983E
SKIA0162E
SKIA4364E
SKIA4980E

AV-128
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
18 (L) 7RGB signal (B:
blue)Input ONSelect “Display
Diagnosis (DCU)”
of CONFIRMA-
TION/ADJUST-
MENT function.RGB screen
looks yellow-
ish.
19 (G) 21RGB synchroniz-
ing signalInput ONPress the “TRIP”
button.NAVI screen
is rolling.
20 (W) 21Vertical synchro-
nizing (VP) signalOutput ONSelector lever in
R position.Rear view
monitor
screen is roll-
ing.
21 – Shield ground – – – – –
22 (LG) 23Display communi-
cation signal
(DSP-DCU)Output ON –Though a
screen is dis-
played, it is
impossible to
adjust bright-
ness.
23 – Shield ground – – – – –Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of
symptom
+–Ignition
switchOperation
SKIA4982E
SKIA0164E
SKIA0161E
SKIA4363E