Nissan Murano. Manual - part 1039

 

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Nissan Murano. Manual - part 1039

 

 

MWI-36

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (METER)

DOOR W/L
[On/Off]

Status of door warning detected from door switch signal received from BCM via 
CAN communication.

HI-BEAM IND
[On/Off]

Status of high beam indicator lamp detected from high beam request signal is re-
ceived from BCM via CAN communication.

TURN IND
[On/Off]

Status of turn indicator lamp detected from turn indicator signal is received from 
BCM via CAN communication.

LIGHT IND
[On/Off]

Status of light indicator lamp detected from position light request signal is received 
from BCM via CAN communication.

OIL W/L
[On/Off]

Status of oil pressure warning lamp detected from oil pressure switch signal is re-
ceived from BCM via CAN communication.

MIL
[On/Off] 

Status of malfunction indicator lamp detected from malfunctioning indicator lamp 
signal is received from ECM via CAN communication.

CRUISE IND
[On/Off]

Status of CRUISE indicator detected from ASCD status signal is received from 
ECM via CAN communication.

O/D OFF IND
[On/Off]

Status of O/D OFF indicator detected from O/D OFF indicator signal is received 
from CVT shift selector.

4WD W/L
[On/Off]

Status of AWD warning lamp detected from AWD warning lamp signal is received 
from AWD control unit via CAN communication.

4WD LOCK IND
[On/Off]

Status of AWD LOCK warning lamp detected from AWD LOCK warning lamp sig-
nal is received from AWD control unit via CAN communication.

FUEL W/L
[On/Off]

Low-fuel warning lamp status detected by the identified fuel level.

WASHER W/L
[On/Off]

Status of washer warning lamp judged from washer level switch input to combina-
tion meter.

AIR PRES W/L
[On/Off]

Status of low tire pressure warning lamp detected from TPMS malfunction warning 
lamp signal is received from BCM via CAN communication.

KEY G/W W/L
[On/Off]

Status of key warning lamp (G/Y) detected from key warning signal is received 
from BCM via CAN communication.

LCD
[B&P N, B&P I, ID NG, ROTAT, SFT 
P, INSRT, BATT, NO KY, OUTKY, LK 
WN]

Displays status of Intelligent Key system warning detected from meter display sig-
nal is received from BCM via CAN communication.

SHIFT IND
[P, R, N, D, L]

Status of shift position indicator detected from shift position signal is received from 
TCM via CAN communication.

O/D OFF SW
[On/Off] 

Status of O/D OFF switch.

M RANGE SW
[Off]

This item is displayed, but cannot be monitored.

NM RANGE SW
[Off]

This item is displayed, but cannot be monitored.

AT SFT UP SW
[Off]

This item is displayed, but cannot be monitored.

AT SFT DWN SW
[Off]

This item is displayed, but cannot be monitored.

ST SFT UP SW
[Off]

This item is displayed, but cannot be monitored.

ST SFT DWN SW
[Off]

This item is displayed, but cannot be monitored.

PKB SW
[On/Off]

Status of parking brake switch.

BUCKLE SW
[On/Off]

Status of seat belt buckle switch (driver side).

Display item [Unit]

MAIN

SIGNALS

Description

MWI

DIAGNOSIS SYSTEM (METER)

MWI-37

< SYSTEM DESCRIPTION >

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

NOTE:

Some items are not available according to vehicle specification.

W/L ON HISTORY

• Stores histories when warning/indicator lamp is turned on.
• “W/L ON HISTORY” indicates the “TIME” when the warning/indicator lamp is turned on.
• The “TIME” above is:
- 0: The condition that the warning/indicator lamp has been turned on 1 or more times after starting the engine

and waiting for 30 seconds.

- 1 - 39: The number of times the engine was restarted after the 0 condition.
- NO W/L ON HISTORY: Stores NO (0) turning on history of warning/indicator lamp.
NOTE:
• W/L ON HISTORY is not stored for approximately 30 seconds after the engine starts.
• Brake warning lamp does not store any history when parking the brake is applied or the brake fluid level gets

low.

Display Item

BRAKE OIL SW
[On/Off]

Status of brake fluid level switch.

DISTANCE
[km]

Value of possible driving distance calculated by combination meter.

A/C AMP CONN
[On/Off]

Status of A/C auto amp. connection recognition signal.

ENTER SW
[On/Off]

Status of 

 (ENTER) switch.

SELECT SW
[On/Off]

Status of 

 (SELECT) switch.

OUTSIDE TEMP
[

°

C or 

°

F]

Ambient air temperature value converted from ambient sensor signal received 
from ambient sensor.
NOTE:
This may not match with the temperature value indicated on the information dis-
play. (Because the information display value is a corrected value from the ambient 
sensor input value.)

FUEL LOW SIG
[On/Off]

Status of fuel level low warning signal to output to AV control unit via CAN com-
munication.

BUZZER 
[On/Off]

X

Buzzer status (in the combination meter) is detected from the buzzer output signal 
received from each unit via CAN communication and the warning output condition 
of the combination meter.

BSW IND
[On/Off]

Status of Blind Spot Intervention ON indicator (green) judged from Blind Spot In-
tervention ON indicator signal received from camera control unit with CAN com-
munication line.

BSW W/L
[On/Off]

Status of BSW/Blind Spot Intervention warning lamp (yellow) judged from BSW/
Blind Spot Intervention warning lamp signal received from camera control unit with 
CAN communication line.

LDW IND
[On/Off]

• Status of lane departure warning lamp (yellow) judged from lane departure 

warning lamp signal received from camera control unit with CAN communica-
tion line.

• Status of LDW ON indicator lamp (green) judged from LDW ON indicator lamp 

signal received from camera control unit with CAN communication line.

Display item [Unit]

MAIN

SIGNALS

Description

Display item

Description

ABS W/L

Lighting history of ABS warning lamp.

VDC/TCS IND

Lighting history of VDC OFF indicator lamp.

SLIP IND

Lighting history of VDC warning lamp.

BRAKE W/L

Lighting history of brake warning lamp.

MWI-38

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (METER)

NOTE:
In items displayed on the CONSULT screen, only those listed in the above table are used.

DOOR W/L

Lighting history of door warning.

OIL W/L

Lighting history of oil pressure warning lamp.

C-ENG W/L

Lighting history of malfunction indicator lamp.

CRUISE IND

Lighting history of CRUISE indicator lamp.

SET IND

Lighting history of SET indicator.

O/D OFF IND 

Lighting history of O/D OFF indicator lamp.

4WD W/L

Lighting history of AWD warning lamp.

FUEL W/L

Lighting history of low fuel level warning.

WASHER W/L

Lighting history of low washer fluid warning

AIR PRES W/L

Lighting history of low tire pressure warning lamp.

KEY G/Y W/L

Lighting history of key warning lamp (green/yellow).

KEY R W/L

Lighting history of key warning lamp (red).

CHAGE W/L

Lighting history of charge warning lamp.

BSW W/L

Lighting history of BSW/Blind Spot Intervention warning lamp (yellow).

LDW IND

Lighting history of lane departure warning lamp (yellow) or LDW ON indicator lamp (green).

Display item

Description

MWI

U1000 CAN COMM CIRCUIT

MWI-39

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

DTC/CIRCUIT DIAGNOSIS

U1000 CAN COMM CIRCUIT

Description

INFOID:0000000009721265

CAN (Controller Area Network) is a serial communication system for real time application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent error detectability. Many
electronic control units are equipped onto vehicles, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with two communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with
less wiring. Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Signal Chart. Refer to 

LAN-29, "CAN Communication Signal Chart"

.

DTC Logic

INFOID:0000000009721266

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009721267

1.

PERFORM SELF DIAGNOSTIC

1.

Turn ignition switch ON and wait for 2 seconds or more.

2.

Check “Self Diagnostic Result” of “METER/M&A”. 

Is “CAN COMM CIRCUIT” displayed?

YES

>> Refer to 

LAN-18, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-44, "Intermittent Incident"

.

DTC

Display contents of 

CONSULT

Diagnostic item is detected when ...

Probable malfunction location

U1000

CAN COMM CIRCUIT

When combination meter is not transmitting or 
receiving CAN communication signal for 2 
seconds or more.

CAN communication system

 

 

 

 

 

 

 

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