Nissan Murano Z50 (2006 year). Manual

NAVIGATION SYSTEM

AV-165

Revision: 2006 August

2006 Murano

Confirmation/Adjustment Mode

NKS0023R

OPERATION PROCEDURE

Start the engine.

Turn the audio system OFF.

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.

The initial trouble diagnosis screen will be shown, and items
“Self Diagnosis (DCU)”, “Self Diagnosis (NAVI)”, “Confirmation/
Adjustment” and “CAN DIAG SUPPORT MONITOR” will
become selective.

Select “Confirmation/Adjustment”.

Each diagnosis is shown by selecting each screen switch on
Confirmation/Adjustment screen.

SKIB7750E

SKIB7874E

SKIA4220E

AV-166

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

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.

●

If RGB signal is malfunctioning, the tint of the color bar display is as follows.

VEHICLE SIGNALS

A comparison check can be made of each actual vehicle signal and
the signals recognized by the display control unit.

NOTE:
In case of confirming light signal, set the following D/N mode to ON/
OFF of lighting switch (normal setting).

●

OFF: D (Day mode)

●

ON: N (Night mode)

Unless above setting, light signal (ON/OFF) may not be accurately
displayed.

R (red) signal error

: Light blue (Cyan) tint

G (green) signal error

: Purple (Magenta) tint

B (blue) signal error

: Yellow tint

SKIB7777E

SKIB7778E

Diagnosis item

Display

Condition

Remarks

Vehicle Speed

When vehicle speed is more than 0 km/h (0 MPH)

Changes in indication may be delayed.
This is normal.

OFF

When vehicle speed is 0 km/h (0 MPH)

—

Ignition switch in ACC position

IGN

Ignition switch ON

—

OFF

Ignition switch ACC position

Reverse

Selector lever in R position

Changes in indication may be delayed.
This is normal.

OFF

Selector lever in any position other than R position

—

Ignition switch in ACC position

IVCS

OFF

—

This vehicle does not use it.

Light

Lighting switch ON

—

OFF

Lighting switch OFF

NAVIGATION SYSTEM

AV-167

Revision: 2006 August

2006 Murano

AUTO CLIMATE CONTROL

Refer to

ATC-47, "Self-diagnosis Function"

NAVIGATION

Each diagnosis is shown by selecting each screen switch on Confir-
mation/Adjustment screen.

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.

●

If RGB signal is malfunctioning, the tint of the color bar display is as follows.

SKIB7386E

R (red) signal error

: Light blue (Cyan) tint

G (green) signal error

: Purple (Magenta) tint

B (blue) signal error

: Yellow tint

SKIB6976E

AV-168

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

Vehicle Signals

A comparison check can be made of each actual vehicle signal and
the signals recognized by the NAVI control unit.

Navigation

Steering Angle Adjustment
The steering angle output value detected by the gyroscope can be
adjusted.

Speed Calibration
Usually the automatic distance correction function adjusts the mal-
function in distance caused by the tires wearing down or the tire
pressure change. If prompt adjustment is necessary when the tire
chains are installed, etc., perform this procedure.

SKIB6977E

Diagnosis item

Display

Condition

Remarks

Vehicle speed

When vehicle speed is more than 0 km/h (0 MPH)

Changes in indication may be delayed.
This is normal.

OFF

When vehicle speed is 0 km/h (0 MPH)

—

Ignition switch in ACC position

Lights

Lighting switch ON

—

OFF

Lighting switch OFF

Ignition

Ignition switch ON

—

OFF

Ignition switch ACC position

Reverse

Selector lever in R position

Changes in indication may be delayed.
This is normal.

OFF

Selector lever in any position other than R position

—

Ignition switch in ACC position

SKIB3684E

SKIB3685E

NAVIGATION SYSTEM

AV-169

Revision: 2006 August

2006 Murano

Error History

Diagnosis results of self-diagnosis depend on if any error occurred during the time after selecting “Self Diag-
nosis” until self-diagnosis results is displayed.
Meanwhile, when an error occurs before selecting “Self Diagnosis”, and if an error does not occur until self-
diagnosis results is displayed, a diagnosis result is judged as normal.
Consequently, a diagnosis needs to be performed with “Error History” for the past error that is not available
with self-diagnosis.
“Error History” displays the time and place of the most recent occurrence of that error. However, take note of
the following points.

●

Correct time of the error occurrence may not be displayed when the GPS antenna substrate within the
NAVI control unit has malfunctioned.

●

Place of the error occurrence is represented by the position of the vehicle mark at the time when the error
occurred. If the vehicle mark has deviated from the correct position, then the place of the error occurrence
may not be located correctly.

●

When the ignition switch is turned ON if the error is detected, the counter increases 1. Even if it is normal
when the ignition switch is turned ON the next time, the counter does not decrease.

●

The upper limit of the counter is 50. 51 or more is displayed as 50. It can be reset to 0 by “Delete log”
switch.

SKIB6978E

AV-170

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

Diagnosis by Error History

●

When having a difficulty on the investigation of cause due to multiple errors with a reproducible malfunc-
tion, turn ON the ignition switch from OFF mode after making a memo of the item and number of time (or
delete “Error History”). Check “Error History” again after the malfunction was reproduced, and then per-
form diagnosis focusing on the item of which number of time increased.

●

DVD-ROM error history may be restored because DVD-ROM cannot be temporarily read. (Driving on
rough road etc.) Then, erase the error history. (This is not a malfunction.) Perform service in “Action to
take” if error history are repeatedly indicated again.

Error item

Possible cause

Action to take

GPS Antenna Error

GPS antenna connection malfunction
is detected.

1. Start self-diagnosis, and make sure of

the result.

2. If any error is found, GO TO 3. If any

error is not found, delete the error his-
tory and end the diagnosis. (This is not
a malfunction.)

3. Check if GPS antenna feeder line is

snapped or pinched.

4. If the results from the above checkup

show no malfunction, replace GPS
antenna, and then restart self-diagno-
sis.

5. If self-diagnosis results still show any

malfunction, replace NAVI control unit.

FLASH-ROM Error Of Control Unit

NAVI control unit malfunction is
detected.

1. Start self-diagnosis, and make sure of

the result.

2. If any error is found, replace NAVI con-

trol unit. Refer to

AV-200, "Removal

and Installation of NAVI Control Unit"

If any error is not found, delete the error
history and end the diagnosis. (This is
not a malfunction.)

Connection Of Gyro

GPS Communication Error

GPS malfunction is detected.

If the symptoms such as the GPS receipt
malfunction occur, intermittent malfunc-
tion caused by strong radio interference
may be detected.
If the malfunction always occurs, replace
NAVI control unit.

GPS ROM Error

GPS RAM Error

GPS RTC Error

DVD-ROM Mechanism not Detected

●

Malfunction is detected on DVD-
ROM drive pickup lens in NAVI con-
trol unit.

●

There is dirt and damage on the
DVD-ROM.

1. Check if the inserted DVD-ROM is

specified for this navigation system,
and the DVD-ROM is dirty, scratched or
warped.

2. If the results from the above checkup

show no malfunction, insert the same
DVD-ROM, and then restart self-diag-
nosis.

3. If self-diagnosis results still show any

malfunction, replace NAVI control unit.

DVD-ROM Communication Error

DVD-ROM Mechanism Error

DVD-ROM Focus Error

DVD-ROM TOC Error

DVD-ROM Disc Error

DVD-ROM Seek Error

DVD-ROM Error Correction Error

DVD-ROM Read Error

DVD-ROM Data Transfer Error

DVD-ROM Data Error

DVD-ROM Loading / Eject Error

DVD-ROM Time-out

AV-172

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

CAN DIAG SUPPORT MONITOR

NKS0023S

OPERATION PROCEDURE

Start the engine.

Turn the audio system OFF.

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.

Select “CAN DIAG SUPPORT MONITOR”.

The transmitting/receiving of CAN communication can be moni-
tored.

NOTE:
Counter shows the status of CAN communication.

SKIB7750E

SKIB7874E

Item

Content

Error counter

(Reference value)

CAN_COMM

OK/NG

0 - 50

CAN_CIRC_1

OK/UNKWN

0 - 50

CAN_CIRC_2

OK/UNKWN

0 - 50

CAN_CIRC_3

OK/UNKWN

0 - 50

CAN_CIRC_4

OK/UNKWN

0 - 50

CAN_CIRC_5

OK/UNKWN

0 - 50

CAN_CIRC_6

OK/UNKWN

0 - 50

CAN_CIRC_7

OK/UNKWN

0 - 50

CAN_CIRC_8

OK/UNKWN

0 - 50

CAN_CIRC_9

OK/UNKWN

0 - 50

SKIA4288E

NAVIGATION SYSTEM

AV-173

Revision: 2006 August

2006 Murano

A/C and AV Switch Self-Diagnosis Function

NKS002Q2

Performing self-diagnosis makes it possible to check operation of A/C and AV switch indicator (LED) and other
switch.

STARTING THE SELF-DIAGNOSIS MODE

Turn ignition switch from OFF to ACC.

Within 10 seconds press and hold the switches “1” and “6”
simultaneously for 3 seconds.

DIAGNOSIS FUNCTION

The following are checked:

●

All the indicators (LED) in the A/C and AV switch.

●

Continuity of the switches by sounding the buzzer when the A/C and AV switch and audio steering switch
is pressed.

●

Continuity of harness between A/C and AV switch and audio steering switch.

NOTE:
Impossible to check rear window defogger switch operation (No beep sound even under normal status).

EXITING THE SELF-DIAGNOSIS MODE

●

Turn ignition switch OFF.

SKIB7704E

AV-174

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

CONSULT-II Functions (REAR VIEW CAMERA)

NKS0023U

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

CONSULT-II BASIC 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 carries out CAN communication.

With the ignition switch OFF, connect “CONSULT-II” and “CON-
SULT-II CONVERTER” to the data link connector, and then turn
the ignition switch ON.

Touch “START (NISSAN BASED VHCL)”.

Touch “REARVIEW CAMERA”. If it is not indicated, check the
following items.

●

Rear view camera control unit power supply and ground cir-
cuit.

●

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

GI-39,

"CONSULT-II Data Link Connector (DLC) Circuit"

Diagnosis part

Check Item,

Diagnosis Mode

Description

REAR VIEW CAMERA

WORK SUPPORT

It can adjust the vehicle width and distance guiding lines that overlap camera image.

DATA MONITOR

Displays input data for rear view camera control unit in real-time.

ECU PART NUMBER

Displays rear view camera control unit part number.

PBIB1300E

BCIA0029E

BCIA0030E

NAVIGATION SYSTEM

AV-175

Revision: 2006 August

2006 Murano

Touch any of “WORK SUPPORT”, “DATA MONITOR”, and “ECU
PART NUMBER” on “SELECT DIAG MODE” screen.

WORK SUPPORT
Operation Procedure

Touch “WORK SUPPORT” on “SELECT DIAG MODE” screen.

Touch “SELECT GUIDELINE PATTERN” or “ADJ GUIDELINE POSITION” on “SELECT WORK ITEM”
screen.

For details, refer to

AV-176, "Vehicle Width and Distance Guiding Line Correction"

DATA MONITOR
Operation Procedure

Touch “DATA MONITOR” on “SELECT DIAG MODE” screen.

Touch either “ALL SIGNALS” or “SELECTION FROM MENU” on “SELECT MONITOR ITEM” screen.

When “SELECTION FROM MENU” is selected, touch individual items to be monitored. When “ALL SIG-
NALS” is selected, all the items will be monitored.

Touch “START”.

Touch “RECORD” while monitoring, then the status of the monitored item can be recorded. To stop
recording, touch “STOP”.

Display Item List

SKIA5748E

Item

Description

SELECT GUIDELINE PATTERN

The opening of the vehicle width and distance guiding lines can be selected from 2 patterns.

ADJ GUIDELINE POSITION

Make fine adjustment to the vehicle width and distance guiding lines upper/lower/left/right

Item

Description

ALL SIGNALS

Monitors all the signal.

SELECTION FROM MENU

Selects and monitors individual items.

Item

Description

R POSI SIG [ON/OFF]

“ON (Selector lever R position)/OFF (other than R position)” status as judged from the reverse
signal is displayed.

AV-176

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

Vehicle Width and Distance Guiding Line Correction

NKS0023V

DESCRIPTION

CONSULT-II is used to modify the guiding lines of the width of vehicle and the distance from rear end of vehi-
cle on the rear view monitor when these lines are derated from the actual width and/or distance, because of
rear view camera replacement, etc.

VEHICLE WIDTH AND DISTANCE GUIDING LINE CORRECTION PROCEDURE

Create a correction line to modify the guiding lines inside moni-
tors. Draw lines on the rearward area of the vehicle passing
through the following points: 200 mm (7.87 in) from both sides of
the vehicle, and 0.5 m (1.64 ft), 1 m (3.28 ft), 2 m (6.56 ft), and 3
m (9.84 ft) from the rear end of the bumper.

Connect CONSULT-II and CONSULT-II CONVERTER, and then
touch “REARVIEW CAMERA” on “SELECT SYSTEM” screen.

WARNING:

Correct the guiding line with the engine stopped for safety.

Shift selector lever to R position.

SKIB7827E

BCIA0030E

SKIB3094E

NAVIGATION SYSTEM

AV-177

Revision: 2006 August

2006 Murano

Touch “ADJ GUIDELINE POSITION” on “SELECT WORK
ITEM” screen.

NOTE:
When starting “ADJ GUIDELINE POSITION” mode, vehicle
width guiding lines may move horizontally. It is normal.

Touch “X UP”, “X DOWN”, “Y UP”, and “Y DOWN” so as to align
with a correction line created, and then adjust the guiding lines.

If the guiding lines align with the correction lines, touch “SAVE”
so as to fix the lines, and then end the correction by touching
“END”. GO TO 7 if the guiding lines do not align with the correc-
tion lines.

Touch “SELECT GUIDELINE PATTERN” on SELECT WORK
ITEM screen.

Change the pattern of the guiding lines by touching “UP” or
“DOWN”. [Select from among 2 patterns (“PATTERN NO. 0 or
1”) of the guiding lines.]

Fix the pattern of the guiding lines by touching “SAVE”.

10. End the correction by touching “END”.

NOTE:
If the setting value is changed on “SELECT GUIDELINE PAT-
TERN” and “ADJ GUIDELINE POSITION”, the change is not
reflected at the next starting if “SAVE” is not touched.

SKIA5638E

Adjustment direction

ADJUST MONITOR

LEFT/RIGHT

X VALUE ADJ

–8 - 8

UP/DOWN

Y VALUE ADJ

–8 - 8

SKIB0841E

SKIA5638E

SKIB0842E

AV-178

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

CAN Communication Check

NKS0024D

CHECK MONITOR DESCRIPTION

Start self-diagnosis of DCU. Refer to

AV-159, "Self-Diagnosis Mode (DCU)"

Select “CAN DIAG SUPPORT MONITOR”. Refer to

AV-172,

"CAN DIAG SUPPORT MONITOR"

Record each item display description (OK/NG/UNKWN) displayed on the following CAN DIAG SUPPORT
MONITOR Check Sheet.

CAN DIAG SUPPORT MONITOR Check Sheet

>> After filling in CAN DIAG SUPPORT MONITOR Check Sheet, GO TO

LAN-3, "Precautions When

Using CONSULT-II"

Item

content

Error counter

(Reference value)

Normal condition

Error (Example)

CAN_COMM

0 - 50

CAN_CIRC_1

UNKWN

0 - 50

CAN_CIRC_2

UNKWN

0 - 50

CAN_CIRC_3

UNKWN

0 - 50

CAN_CIRC_4

UNKWN

0 - 50

CAN_CIRC_5

UNKWN

0 - 50

CAN_CIRC_6

UNKWN

0 - 50

CAN_CIRC_7

UNKWN

0 - 50

CAN_CIRC_8

UNKWN

0 - 50

CAN_CIRC_9

UNKWN

0 - 50

PKIB6080E

Diagnosis item

Screen display

Diagnosis item

Screen display

CAN_COMM

CAN_CIRC_5

UNKWN

CAN_CIRC_1

UNKWN

CAN_CIRC_6

UNKWN

CAN_CIRC_2

UNKWN

CAN_CIRC_7

UNKWN

CAN_CIRC_3

UNKWN

CAN_CIRC_8

UNKWN

CAN_CIRC_4

UNKWN

CAN_CIRC_9

UNKWN

NAVIGATION SYSTEM

AV-179

Revision: 2006 August

2006 Murano

Unable to Operate System with A/C and AV Switch

NKS0024U

Symptom: Unable to operate A/C system, audio system and navigation system with A/C and AV switch.
(Unable to start self-diagnosis.)

CHECK CONDITION

Turn ignition switch ON.

Check if an image is displayed on the screen.

Is an image displayed on the screen?

YES

>> GO TO 2.

>> Repair malfunctioning part. Refer to

AV-181, "All Images Are Not Displayed"

SELF-DIAGNOSIS OF A/C AND AV SWITCH

Start self-diagnosis of A/C and AV switch, and check the self-diagnosis result. Refer to

AV-173, "A/C and AV

Switch Self-Diagnosis Function"

OK or NG

>> GO TO 4.

>> GO TO 3.

CHECK A/C AND AV SWITCH POWER SUPPLY AND GROUND CIRCUIT

Check voltage between A/C and AV switch harness connector
terminals and ground.

Turn ignition switch OFF.

Disconnect A/C and AV switch connector.

Check continuity between A/C and AV switch harness connector
M48 terminal 5 and ground.

OK or NG

>> Replace A/C and AV switch.

>> Repair harness or connector.

Terminals

OFF

ACC

(+)

(–)

Connector

Terminal

M48

Ground

Battery
voltage

0 V

Battery
voltage

5 – Ground

: Continuity should exist.

SKIB7836E

SKIB7837E

AV-180

NAVIGATION SYSTEM

Revision: 2006 August

2006 Murano

CHECK HARNESS

Turn ignition switch OFF.

Disconnect display control unit and A/C and AV switch connectors.

Check continuity between display control unit harness connector
(A) M43 terminals 28, 30 and A/C and AV switch harness con-
nector (B) M48 terminals 6, 8.

Check continuity between display control unit harness connector
(A) M43 terminals 28, 30 and ground.

OK or NG

>> GO TO 5.

>> Repair harness or connector.

CHECK A/C AND AV SWITCH AND DISPLAY CONTROL UNIT

Replace A/C and AV switch or display control unit.

Make sure that A/C system, audio system and navigation system can be operated by A/C and AV switch.

OK or NG

>> INSPECTION END

>> Replace the other unit.

28 – 6

: Continuity should exist.

30 – 8

: Continuity should exist.

28, 30 – Ground

: Continuity should not exist.

SKIB7838E

Nissan Murano Z50 (2006 year). Manual - part 22