Infiniti M35/M45 Y50. Manual - part 216

 

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Infiniti M35/M45 Y50. Manual - part 216

 

 

DIAGNOSIS SYSTEM

AV-241

[WITH MOBILE ENTERTAINMENT SYSTEM]

C

D

E

F

G

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A

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AV

Rear View Monitor Guiding Line Adjustment

NKS004B0

1.

Draw lines on rearward area of the vehicle passing through the
following points: 20 cm (7.87 in) from both sides of the vehicle,
and 0.5 m (1.64 ft), 1.0 m (3.28 ft) from the rear end of the
bumper.

2.

Set into “Adjust offset of rear view camera” mode of Confirma-
tion/Adjustment mode.

3.

Rotate the center dial, and then select the guiding line pattern so
that its angle is aligned with the correction line of the rear of the
vehicle.

4.

Make fine adjustment to the correction line of the rear of the vehicle with up/down/left/right switches so
that its position is aligned with the guiding line. Press “OK” switch and record the adjusted guiding line
position to the camera control unit.

CAUTION:

Never operate other function such as pressing BACK while writing index data.
If Confirmation/Adjustment mode does not function in the above procedure, perform one of the
following service to adjust the index again. 

Remove battery for five min. Then reconnect battery.

Remove camera control unit connector for five min. Then reconnect camera control unit con-
nector.

SKIB3691E

Selected pattern

: 7

SKIB3689E

Up/Down adjustment range

: –20 - 20

Left/Right adjustment range

: –20 - 20

AV-242

[WITH MOBILE ENTERTAINMENT SYSTEM]

DIAGNOSIS SYSTEM

CONSULT-II Functions (Multi AV)

NKS004B1

CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.

OPERATION PROCEDURE

CAUTION:

If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.

1.

Turn ignition switch OFF.

2.

Connect CONSULT-II and CONSULT-II CONVERTER to data
link connector,  and turn ignition switch ON.

3.

Touch “START (NISSAN BASED VHCL)”.

4.

Touch “MULTI AV”
If “MULTI AV” is not indicated, check the following item.

AV (NAVI) control unit power supply and ground circuit.

CONSULT-II data link connector (DLC) circuit
Refer to 

LAN-42, "Precautions When Using CONSULT-II"

 .

Diagnosis mode

Description

SELF DIAG RESULTS

Performs the connection diagnosis of communication circuit between AV (NAVI) control unit 
and system and displays the current and past malfunctions collectively.

The DVD-ROM drive diagnosis of NAVI control unit and the connection diagnosis between 
NAVI control unit and GPS antenna can be performed (DVD-ROM drive will not be diagnosed 
when no map DVD-ROM is in it)

DATA MONITOR

The diagnosis of vehicle signal that input to the AV (NAVI) control unit can be performed

CAN DIAG SUPPORT MNTR

The transmitting/receiving of CAN communication can be monitored. Refer to 

LAN-44, "CAN 

Diagnostic Support Monitor"

 .

AV COMM MONITOR

The transmitting/receiving of a system can be monitored

ECU PART NUMBER

The part number of AV (NAVI) control unit can be checked

SKIB3794E

BCIA0029E

BCIA0030E

DIAGNOSIS SYSTEM

AV-243

[WITH MOBILE ENTERTAINMENT SYSTEM]

C

D

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G

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B

AV

5.

Select diagnosis item on “SELECT DIAG MODE” screen.

SELF-DIAG RESULTS

The self-diagnosis is started and self-diagnostic results are dis-
played by touching “START” after selecting “SELF-DIAG RESULTS”.

In CONSULT-II self-diagnosis, self-diagnostic results and error
history are displayed collectively.

The current malfunction indicates “CRNT”. The past malfunction
indicates “PAST”.

If DTC [U1000], [U1300] are detected, “0” is displayed at TIME.
If it is normal the next time ignition switch is ON of next time, add
1 to the TIME.

Display Item of Self-Diagnostic Results

Self-diagnostic results may be displayed simultaneously according to the cause. If some error items are dis-
played simultaneously, the detection of the cause can be performed by the combination of display items

BCIA0031E

SKIB3674E

Error item

Description

Possible cause/Action to take

CAN_COMM_CIRCUIT [U1000]

CAN communication malfunction is 
detected

Print out the self-diagnostic results and go 
to 

LAN-42, "Precautions When Using 

CONSULT-II"

 .

CONTROL UNIT (CAN)  [U1010]

CAN initial diagnosis malfunction is 
detected

Replace AV (NAVI) control unit
Refer to 

AV-282, "AV (NAVI) Control Unit"

CONTROL UNIT (AV)  [U1310]

AV communication circuit initial diagno-
sis malfunction is detected

Replace AV (NAVI) control unit
Refer to 

AV-282, "AV (NAVI) Control Unit"

AV COMM CIRCUIT [U1300]

SWITCH CONN [U1240]

VIDEO DIST CONN [U1246]

DVD DECK CONN [U1248]

AUDIO H/U CONN [U1249]

AMP CONN [U124E]

REAR CAMERA CONN [U1252]

Malfunction is detected on communi-
cation circuit between AV (NAVI) con-
trol unit and video distributor

Communication circuit between AV 
(NAVI) control unit and video distributor

AV (NAVI) control unit

Video distributor

AV COMM CIRCUIT [U1300]

SWITCH CONN [U1240]

DVD DECK CONN [U1248]

AUDIO H/U CONN [U1249]

AMP CONN [U124E]

REAR CAMERA CONN [U1252]

Malfunction is detected on communi-
cation circuit between video distributor 
and DVD player

Communication circuit between video 
distributor and DVD player

Video distributor

DVD player

AV COMM CIRCUIT [U1300]

SWITCH CONN [U1240]

AUDIO H/U CONN [U1249]

AMP CONN [U124E]

REAR CAMERA CONN [U1252]

Malfunction is detected on communi-
cation circuit between DVD player and 
multifunction switch

Communication circuit between DVD 
player and multifunction switch

DVD player

Multifunction switch

AV-244

[WITH MOBILE ENTERTAINMENT SYSTEM]

DIAGNOSIS SYSTEM

AV COMM CIRCUIT [U1300]

AUDIO H/U CONN [U1249]

AMP CONN [U124E]

REAR CAMERA CONN [U1252]

Malfunction is detected on communi-
cation circuit between multifunction 
switch and camera control unit

Communication circuit between multi-
function switch and camera control unit

Multifunction switch

Camera control unit

AV COMM CIRCUIT [U1300]

AUDIO H/U CONN [U1249]

AMP CONN [U124E]

Malfunction is detected on communi-
cation circuit between camera con-
trol unit and BOSE amp

Communication circuit between camera 
control unit and BOSE amp

Camera control unit

BOSE amp

AV COMM CIRCUIT [U1300]

AUDIO H/U CONN [U1249]

With rear control switch

Audio unit power supply and ground 
circuit malfunction is detected

Malfunction is detected on communi-
cation circuit between BOSE amp 
and rear control switch

Malfunction is detected on communi-
cation circuit between rear control 
switch and audio unit

Malfunction is detected on communi-
cation signal between audio unit and 
AV (NAVI) control unit

Communication circuit between BOSE 
amp and rear control switch

Communication circuit between rear 
control switch and audio unit

BOSE amp

Rear control switch

Audio unit

AV (NAVI) control unit

Without rear control switch

Audio unit power supply and ground 
circuit malfunction is detected

Malfunction is detected on communi-
cation circuit between BOSE amp 
and audio unit

Malfunction is detected on communi-
cation signal between audio unit and 
AV (NAVI) control unit

Audio unit power supply and ground cir-
cuit

Communication circuit between BOSE 
amp and audio unit

Audio unit

AV (NAVI) control unit

BOSE amp

AV COMM CIRCUIT [U1300]

VIDEO DIST CONN [U1246]

Video distributor power supply and 
ground circuit malfunction is 
detected

Malfunction is detected on communi-
cation signal between video distribu-
tor and AV (NAVI) control unit

Video distributor power supply and 
ground circuit

Video distributor

AV (NAVI) control unit

AV COMM CIRCUIT [U1300]

REAR CAMERA CONN [U1252]

Camera control unit power supply 
and ground circuit malfunction is 
detected

Malfunction is detected on communi-
cation signal between camera con-
trol unit and AV (NAVI) control unit

Camera control unit power supply and 
ground circuit

Camera control unit

AV (NAVI) control unit

AV COMM CIRCUIT [U1300]

SWITCH CONN [U1240]

Multifunction switch power supply 
and ground circuit malfunction is 
detected

Malfunction is detected on communi-
cation signal between multifunction 
switch and AV (NAVI) control unit

Multifunction switch power supply and 
ground circuit

Multifunction switch 

AV (NAVI) control unit

AV COMM CIRCUIT [U1300]

DVD DECK CONN [U1248]

DVD player power supply and 
ground circuit malfunction is 
detected

Malfunction is detected on communi-
cation signal between DVD player 
and AV (NAVI) control unit

DVD player power supply and ground 
circuit

DVD player

AV (NAVI) control unit

Error item

Description

Possible cause/Action to take

 

 

 

 

 

 

 

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