Infiniti QX56 (JA60). Manual - part 706

MWI

COMBINATION METER

MWI-59

< ECU DIAGNOSIS >

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DTC Index

INFOID:0000000005146101

NOTE:

Function

Specifications

Speedometer

Zero indication.

Tachometer

Fuel gauge

Engine coolant temperature gauge

Engine oil pressure gauge

Voltage gauge

Illumination control

Meter illumination

Change to nighttime mode when communication is lost.

Segment LCD

Odometer

Freeze current indication.

A/T position

Display turns off.

Buzzer

Buzzer turns off.

Warning lamp/indicator lamp

ABS warning lamp

Lamp turns on when communication is lost.

Brake warning lamp

VDC OFF indicator lamp

SLIP indicator lamp

A/T CHECK warning lamp

Lamp turns off when communication is lost.

Oil pressure/coolant temperature 
warning lamp

Light indicator

Malfunction indicator lamp

Master warning lamp

Air bag warning lamp

High beam indicator

Turn signal indicator lamp

CRUISE indicator lamp

Driver and passenger seat belt warn-
ing lamp

Lamp turns off when disconnected.

Charge warning lamp

Security indicator lamp

4WD indicator lamp

ATP indicator lamp

CK SUSP warning lamp

Low tire pressure warning lamp

Lamp will flash every second for 1 minute and then stay on con-
tinuously thereafter.

CONSULT-III display

Malfunction

Reference 

page

CAN COMM CIRC 
[U1000]

Malfunction is detected in CAN communication.

CAUTION:

Even when there is no malfunction on CAN communication system, malfunction may be 
misinterpreted when battery has low voltage (when maintaining 7 - 8 V for about 2 sec-
onds) or 10A fuse [No. 3, located in the fuse block (J/B)] is disconnected.

MWI-26

VEHICLE SPEED 
CIRC
[B2205]

Malfunction is detected when an erroneous speed signal is input.

CAUTION:

Even when there is no malfunction on speed signal system, malfunction may be misin-
terpreted when battery has low voltage (when maintaining 7 - 8 V for about 2 seconds). 

MWI-27

MWI-60

< ECU DIAGNOSIS >

COMBINATION METER

“TIME” indicates the following.

• 0: Indicates that a malfunction is detected at present.

• 1-63: Indicates that a malfunction was detected in the past. (Displays number of ignition switch OFF 

→ ON

cycles after malfunction is detected. Self-diagnosis result is erased when “63” is exceeded.)

MWI

BCM (BODY CONTROL MODULE)

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< ECU DIAGNOSIS >

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BCM (BODY CONTROL MODULE)

Reference Value

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VALUES ON THE DIAGNOSIS TOOL

Monitor Item

Condition

Value/Status

AIR COND SW

A/C switch OFF

OFF

A/C switch ON

ON

AUT LIGHT SYS

Outside of the room is dark

OFF

Outside of the room is bright

ON

AUTO LIGHT SW

Lighting switch OFF

OFF

Lighting switch AUTO

ON

BACK DOOR SW

Back door closed

OFF

Back door opened

ON

CARGO LAMP SW

Cargo lamp switch OFF

OFF

Cargo lamp switch ON

ON

CDL LOCK SW

Door lock/unlock switch does not operate

OFF

Press door lock/unlock switch to the LOCK side

ON

CDL UNLOCK SW

Door lock/unlock switch does not operate

OFF

Press door lock/unlock switch to the UNLOCK side

ON

DOOR SW-AS

Front door RH closed

OFF

Front door RH opened

ON

DOOR SW-DR

Front door LH closed

OFF

Front door LH opened

ON

DOOR SW-RL

Rear door LH closed

OFF

Rear door LH opened

ON

DOOR SW-RR

Rear door RH closed

OFF

Rear door RH opened

ON

ENGINE RUN

Engine stopped

OFF

Engine running

ON

FR FOG SW

Front fog lamp switch OFF

OFF

Front fog lamp switch ON

ON

FR WASHER SW

Front washer switch OFF

OFF

Front washer switch ON

ON

FR WIPER LOW

Front wiper switch OFF

OFF

Front wiper switch LO

ON

FR WIPER HI

Front wiper switch OFF

OFF

Front wiper switch HI

ON

FR WIPER INT

Front wiper switch OFF

OFF

Front wiper switch INT

ON

FR WIPER STOP

Any position other than front wiper stop position

OFF

Front wiper stop position

ON

HAZARD SW

When hazard switch is not pressed

OFF

When hazard switch is pressed

ON

MWI-62

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

LIGHT SW 1ST

Lighting switch OFF

OFF

Lighting switch 1st

ON

HEAD LAMP SW1

Headlamp switch OFF

OFF

Headlamp switch 1st

ON

HEAD LAMP SW2

Headlamp switch OFF

OFF

Headlamp switch 1st

ON

HI BEAM SW

High beam switch OFF

OFF

High beam switch HI

ON

IGN ON SW

Ignition switch OFF or ACC

OFF

Ignition switch ON

ON

IGN SW CAN

Ignition switch OFF or ACC

OFF

Ignition switch ON

ON

INT VOLUME

Wiper intermittent dial is in a dial position 1 - 7

1 - 7

I-KEY LOCK

LOCK button of Intelligent Key is not pressed

OFF

LOCK button of Intelligent Key is pressed

ON

I-KEY UNLOCK

UNLOCK button of Intelligent Key is not pressed

OFF

UNLOCK button of Intelligent Key is pressed

ON

KEY CYL LK-SW

Door key cylinder LOCK position

ON

Door key cylinder other than LOCK position

OF

KEY CYL UN-SW

Door key cylinder UNLOCK position

ON

Door key cylinder other than UNLOCK position

ON

KEY ON SW

Mechanical key is removed from key cylinder

OFF

Mechanical key is inserted to key cylinder

ON

OIL PRESS SW

• Ignition switch OFF or ACC
• Engine running

OFF

Ignition switch ON

ON

OPTICAL SENSOR

Bright outside of the vehicle

Close to 5V

Dark outside of the vehicle

Close to 0V

PASSING SW

Other than lighting switch PASS

OFF

Lighting switch PASS

ON

PUSH SW

Return to ignition switch to LOCK position

OFF

Press ignition switch

ON

REAR DEF SW

Rear window defogger switch OFF

OFF

Rear window defogger switch ON

ON

RR WASHER SW

Rear washer switch OFF

OFF

Rear washer switch ON

ON

RR WIPER INT

Rear wiper switch OFF

OFF

Rear wiper switch INT

ON

RR WIPER ON 

Rear wiper switch OFF

OFF

Rear wiper switch ON

ON

RR WIPER STOP

Rear wiper stop position

OFF

Other than rear wiper stop position

ON

RR WIPER STP2

Rear wiper stop position

OFF

Other than rear wiper stop position

ON

Monitor Item

Condition

Value/Status