Infiniti QX56 (JA60). Manual - part 1012

WCS-46

< ECU DIAGNOSIS >

COMBINATION METER

ABNIA1299GB

WCS

COMBINATION METER

WCS-47

< ECU DIAGNOSIS >

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Fail Safe

INFOID:0000000005382410

The combination meter performs a fail-safe operation for the functions listed below when communication is

lost.

ABNIA1466GB

WCS-48

< ECU DIAGNOSIS >

COMBINATION METER

DTC Index

INFOID:0000000005382411

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

WCS

COMBINATION METER

WCS-49

< ECU DIAGNOSIS >

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“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.)