INFINITI FX35 2004 Service Manual

DI-88
REAR VIEW MONITOR
Revision: 2004 November 2004 FX35/FX45
1. With the ignition switch OFF, connect “CONSULT-II” and “CON-
SULT-II CONVERTER” to the data link connector, then turn igni-
tion switch ON.
2. Touch “START (NISSAN BASED VHCL)”.
3. Touch “REARVIEW CAMERA” on “SELECT SYSTEM” screen. If
“REARVIEW CAMERA” is not indicated, go to GI-40, "
CON-
SULT-II Data Link Connector (DLC) Circuit" .
4. Select “WORK SUPPORT”, “DATA MONITOR” or “ECU PART
NUMBER”.
WORK SUPPORT
Operation Procedure
1. Touch “DATA MONITOR” on “SELECT DIAG MODE” screen.
2. Touch either “SELCT GUIDELINE PATTERN” or “ADJ GUIDELINE POSITION” on the “WORK SUP-
PORT” screen.
Refer to DI-89, "
SIDE DISTANCE GUIDELINE CORRECTION PROCEDURE" for detail.
PBIB1503E
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SELCT GUIDELINE PATTERN Side distance guideline is optional from two patterns.
ADJ GUIDELINE POSITION Side distance guideline is adjustable toward up and down, right and left.

REAR VIEW MONITOR
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Revision: 2004 November 2004 FX35/FX45
DATA MONITOR
Operation Procedure
1. Touch “DATA MONITOR” on “SELECT DIAG MODE” screen.
2. Touch either “ALL SIGNALS” or “SELECTION FROM MENU” on the “DATA MONITOR” screen.
3. When “SELECTION FROM MENU” is selected, touch individual items to be monitored. When “ALL SIG-
NALS” is selected, all items will be monitored.
4. Touch “START”.
5. Touch “RECORD” while monitoring, then the status of the monitored item can be recorded. To stop
recording, touch “STOP”.
Display Item List
Side Distance Guideline CorrectionAKS0068L
This mode is used to modify the side distance guidelines if they are dislocated from the rear view monitor
image, because of variations of body/camera mounting conditions.
SIDE DISTANCE GUIDELINE CORRECTION PROCEDURE
1. Create a correction line to modify the screen.
Draw lines on the rearward of the vehicle passing through the
following points: 0.2 m (7.87 inch) from both sides of the vehicle,
and

*1: 0.5 m (1.5 feet)

*2: 1 m (3 feet)

*3: 2 m (7 feet)

*4: 3 m (10 feet)
and from the rear end of the bumper
2. With the ignition switch OFF, connect “CONSULT-II” and “CON-
SULT-II CONVERTER” to the data link connector, then turn igni-
tion switch ON. Touch “REARVIEW CAMERA” on CONSULT-II.
CAUTION:
Stop engine for the safety when correcting side distance
guideline.
3. Shift the A/T select lever is R range position.
ALL SIGNALS Monitors all signals.
SELECTION FROM MENU Selects and monitors individual signal.
Display item [Unit] ALL SIGNALSSELECTION
FROM MENUContents
R POSI SIG [ON/OFF] X X Indicates [ON/OFF] condition of R range position signal input.
SKIA5637E
SKIA6103E

DI-90
REAR VIEW MONITOR
Revision: 2004 November 2004 FX35/FX45
4. Touch “SELCT GUIDELINE PATTERN” on “SELECT WORK
ITEM” screen.
5. Touch “UP” or “DOWN”, and select the guide line, “PATTERN
NO. 0” or “PATTERN NO. 1”, which is the closest to the cor-
rected line.
6. Touch “SAVE”, and confirm the guide line.
7. Touch “END”.
8. Touch “ADJ GUIDELINE POSITION” on “SELECT WORK
ITEM” screen.
9. Adjust the guide line touching “X UP”, “X DOWN”, “Y UP” or “Y
DOWN” so that the corrected line can fit the guide line.
10. Touch “SAVE”, and confirm the guide line.
11. Touch “END” to finish correcting.
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REAR VIEW MONITOR
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Revision: 2004 November 2004 FX35/FX45
Power Supply and Ground Circuit InspectionAKS0068M
1. CHECK FUSE
Make sure the fuses for rear view camera control unit is blown.
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
3, "POWER SUPPLY ROUTING CIRCUIT" .
2. CHECK POWER SUPPLY CIRCUIT
1. Disconnect rear view camera control unit connector.
2. Check voltage between rear view camera control unit and
ground.
OK or NG
OK >> GO TO 3.
NG >> Check harness for open between rear view camera control unit and fuse.
3. CHECK REAR VIEW CAMERA CONTROL UNIT GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between rear view camera control unit harness
connector M48 terminal 3 (B) and ground.
OK or NG
OK >> INSPECTION END
NG >> Repair harness or connector.
Unit Power source Fuse No.
Rear view camera control unitBattery 19
Ignition switch ACC or ON 6
Terminals
OFF ACC (+)
(–)
ConnectorTerminal
(Wire color)
M481 (R/W) Ground Battery voltage Battery voltage
2 (LG/R) Ground 0V Battery voltage
SKIA5080E
Continuity should exist.
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DI-92
REAR VIEW MONITOR
Revision: 2004 November 2004 FX35/FX45
Rear View Is Not Displayed With The A/T Selector Lever In R-positionAKS0068N
1. BACK-UP LAMP INSPECTION
1. Turn ignition switch ON.
2. Shift A/T selector lever to R-position.
Dose back-up lamp illuminate?
YES >> GO TO 2.
NO >> Check back-up lamp system. Refer to LT- 1 2 5 , "
BACK-UP LAMP" in LT section.
2. CHECK REVERSE POSITION INPUT SIGNAL
With CONSULT-II
Select “DATA MONITOR” of “REARVIEW CAMERA”. Operate igni-
tion switch with “R POSI SIG” of “DATA MONITOR” and check oper-
ate status.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit connector.
3. Turn ignition switch ON.
4. Shift A/T selector lever to R-position.
5. Check voltage between rear view camera control unit harness
connector M48 terminal 4 (OR) and ground.
OK or NG
OK >> GO TO 3.
NG >> Check harness for open or short between rear view
camera control unit and back-up lamp relay.
3. CHECK DISPLAY CONTROL UNIT OUTPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit connector.
3. Turn ignition switch ON.
4. Check voltage between rear view camera control unit harness
connector M48 terminal 5 (G/Y) and ground.
OK or NG
OK >> GO TO 5.
NG >> GO TO 4.
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Battery voltage should exist.
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Approx. 5V
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REAR VIEW MONITOR
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4. CHECK DISPLAY CONTROL UNIT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect display control unit connector.
3. Check continuity between rear view camera control unit harness
connector M48 terminal 5 (G/Y) and display control unit harness
connector M75 terminal 8 (G/Y).
4. Check continuity between rear view camera control unit harness
connector M48 terminal 5 (G/Y) and ground.
OK or NG
OK >> Replace display control unit.
NG >> Repair harness or connector.
5. CHECK CONTROL 1 SIGNAL
1. Turn ignition switch OFF.
2. Connect rear view camera control unit connector.
3. Shift A/T selector lever to R-position.
4. Check voltage between rear view camera control unit harness
connector M48 terminal 5 (G/Y) and ground.
OK or NG
OK >> GO TO 6.
NG >> Replace rear view camera control unit.
6. CHECK REAR VIEW CAMERA OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect rear view camera connector.
3. Check the following.
–Continuity between rear view camera control unit harness con-
nector M48 terminal 8 (R/W) and rear view camera harness con-
nector D108 terminal 1 (PU)
–Continuity between rear view camera control unit harness con-
nector M48 terminal 9 and rear view camera harness connector
D108 terminal 4
–Continuity between rear view camera control unit harness con-
nector M48 terminal 10 (G/W) and rear view camera harness connector D108 terminal 3 (G)
OK or NG
OK >> GO TO 7.
NG >> Repair harness or connector.Continuity should exist.
Continuity should not exist.
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Approx. 0V
SKIA7150E
Continuity should exist.
Continuity should exist.
Continuity should exist.
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DI-94
REAR VIEW MONITOR
Revision: 2004 November 2004 FX35/FX45
7. CHECK REAR VIEW CAMERA SHORT CIRCUIT
Check the following.

Continuity between rear view camera control unit harness con-
nector M48 terminal 8 (R/W) and ground

Continuity between rear view camera control unit harness con-
nector M48 terminal 9 and ground

Continuity between rear view camera control unit harness con-
nector M48 terminal 10 (G/W) and ground
OK or NG
OK >> GO TO 8.
NG >> Repair harness on connector.
8. CHECK POWER SUPPLY AND GROUND CIRCUIT
Check power supply and ground circuit. Refer to DI-91, "
Power Supply and Ground Circuit Inspection" .
OK or NG
OK >> GO TO 9.
NG >> Repair or replace power supply and ground circuit.
9. CHECK REAR VIEW CAMERA CONTROL UNIT OUTPUT SIGNAL
1. Connect rear view camera control unit connector.
2. Turn ignition switch ON.
3. Shift A/T selector lever to R-position.
4. Check voltage between rear view camera control unit harness
connector M48 terminal 8 (R/W) and ground.
OK or NG
OK >> GO TO 10.
NG >> Replace rear view camera control unit.Continuity should not exist.
Continuity should not exist.
Continuity should not exist.
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Approx. 6V
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REAR VIEW MONITOR
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10. CHECK REAR VIEW CAMERA SIGNAL
1. Connect rear view camera connector.
2. Turn ignition switch ON.
3. Shift A/T selector lever to R-position.
4. Check voltage signal between rear view camera control unit har-
ness connector M48 terminal 10 (G/W) and ground.
OK or NG
OK >> GO TO 11.
NG >> Replace rear view camera.
11 . CHECK COMPOSITE SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit connector and display connector.
3. Check continuity between rear view camera control unit harness
connector M48 terminal 12 (BR) and display harness connector
M63 terminal 15 (BR).
4. Check continuity between rear view camera control unit harness
connector M48 terminal 12 (BR) and ground.
OK or NG
OK >> GO TO 12.
NG >> Repair harness or connector.
12. CHECK COMPOSITE SIGNAL GROUND CIRCUIT
1. Check continuity between rear view camera control unit harness
connector M48 terminal 11 and display harness connector M63
terminal 4.
2. Check continuity between rear view camera control unit harness
connector M48 terminal 11 and ground.
OK or NG
OK >> GO TO 13.
NG >> Repair harness or connector.10 (G/W) - Ground:
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Continuity should exist.
Continuity should not exist.
SKIB0482E
Continuity should exist.
Continuity should not exist.
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DI-96
REAR VIEW MONITOR
Revision: 2004 November 2004 FX35/FX45
13. CHECK COMPOSITE SIGNAL
1. Connect rear view camera control unit connector and display connector.
2. Turn ignition switch ON.
3. Check voltage signal between rear view camera control unit har-
ness connector M48 terminal 12 (BR) and ground.
OK or NG
OK >> Replace display.
NG >> Replace rear view camera control unit.
The Rear View Image Is DistortedAKS0068P
1. CHECK SYNCHRO SIGNAL OPEN OR SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit connector and display connector.
3. Check the following.
–Continuity between rear view camera control unit harness con-
nector M48 terminal 14 (Y) and display harness connector M63
terminal 16 (Y)
–Continuity between rear view camera control unit harness con-
nector M48 terminal 14 (Y) and ground
OK or NG
OK >> GO TO 2.
NG >> Repair harness or connector.
2. CHECK COMPOSITE SIGNAL GROUND CIRCUIT
1. Check continuity between rear view camera control unit harness
connector M48 terminal 11 and display harness connector M63
terminal 4.
2. Check continuity between rear view camera control unit harness
connector M48 terminal 11 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.12 (BR) - Ground:
SKIB0483E
SKIA4896E
Continuity should exist.
Continuity should not exist.
SKIA5101E
Continuity should exist.
Continuity should not exist.
SKIA5102E

REAR VIEW MONITOR
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Revision: 2004 November 2004 FX35/FX45
3. CHECK REAR VIEW CONTROL UNIT SYNCHRO SIGNAL
1. Connect rear view camera control unit connector and display connector.
2. Turn ignition switch ON.
3. Check voltage signal between rear view camera control unit har-
ness connector M48 terminal 14 (Y) and ground.
OK or NG
OK >> Replace rear view camera control unit.
NG >> Replace display.
Removal and Installation of Rear View Camera Control UnitAKS0068Q
REMOVAL
1. Remove instrument clock finisher and A/T console finisher.
Refer to IP-11, "
WORK STEP" .
2. Remove screws (2), and remove rear view camera control unit.
INSTALLATION
Install in the reverse order of removal.
Removal and Installation of Rear View CameraAKS0068R
REMOVAL
1. Remove back door finisher lower. Refer to EI-46, "Removal and
Installation" .
2. Cut off back door module along the line.
3. Remove connector.14 (Y) - Ground:
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