Infiniti QX56 (JA60). Manual - part 101

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-23

< FUNCTION DIAGNOSIS >

[BCM]

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WIPER
WIPER : CONSULT-III Function (BCM - WIPER)

INFOID:0000000005146402

WORK SUPPORT

*: Factory setting

DATA MONITOR

Test Item

Operation

Description

TAIL LAMP

ON

Transmits the position light request signal to IPDM E/R with CAN com-
munication to turn the tail lamp ON.

OFF

Stops the tail lamp request signal transmission.

HEAD LAMP

HI

Transmits the high beam request signal with CAN communication to turn 
the headlamp (HI).

LO

Transmits the low beam request signal with CAN communication to turn 
the headlamp (LO).

OFF

Stops the high & low beam request signal transmission.

FR FOG LAMP

ON

Transmits the front fog lights request signal to IPDM E/R with CAN com-
munication to turn the front fog lamp ON.

OFF

Stops the front fog lights request signal transmission.

CARGO LAMP

ON

Transmits the cargo lamp request signal with CAN communication to 
turn the lamp ON.

OFF

Stops the cargo lamp request signal transmission.

CORNERING LAMP

LH

Transmits the LH cornering lamp request signal with CAN communica-
tion to turn the lamp ON.

RH

Transmits the RH cornering lamp request signal with CAN communica-
tion to turn the lamp ON.

OFF

Stops the day time running light request signal transmission.

Work Item

Setting 

Item

Description

WIPER SPEED 
SETTING

ON*

With vehicle speed
(Front wiper intermittent time linked with the vehicle speed and wiper intermittent dial position)

OFF

Without vehicle speed
(Front wiper intermittent time linked with the wiper intermittent dial position)

Monitor Item

[Unit]

Description

IGN ON SW [ON/OFF]

Ignition switch ON status judged from ignition power supply

IGN SW CAN [ON/OFF]

Ignition switch ON status received from IPDM E/R via CAN communication

FR WIPER HI [ON/OFF]

Each switch status that BCM judges from the combination switch reading function

FR WIPER LOW [ON/OFF]

FR WIPER INT [ON/OFF]

FR WASHER SW [ON/OFF]

INT VOLUME [1 - 7]

Each switch status that BCM judges from the combination switch reading function

FR WIPER STOP [ON/OFF]

Front wiper motor (stop position) status received from IPDM E/R with CAN communica-
tion

VEHICLE SPEED [km/h]

The value of the vehicle speed signal received from combination meter with CAN com-
munication

BCS-24

< FUNCTION DIAGNOSIS >

[BCM]

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

FLASHER
FLASHER : CONSULT-III Function (BCM - FLASHER)

INFOID:0000000005146403

DATA MONITOR

ACTIVE TEST

AIR CONDITIONER
AIR CONDITIONER : CONSULT-III Function (BCM - AIR CONDITIONER)

INFOID:0000000005146404

DATA MONITOR

RR WIPER ON [ON/OFF]

Each switch status that BCM judges from the combination switch reading function

RR WIPER INT [ON/OFF]

RR WASHER SW [ON/OFF]

RR WIPER STOP [ON/OFF]

Rear wiper motor (stop position) status input from the rear wiper motor

Monitor Item

[Unit]

Description

Test Item

Operation

Description

FR WIPER

HI

Transmits the front wiper request signal (HI) to IPDM E/R with CAN communication to op-
erate the front wiper HI operation.

LO

Transmits the front wiper request signal (LO) to IPDM E/R with CAN communication to 
operate the front wiper LO operation.

INT

Transmits the front wiper request signal (INT) to IPDM E/R with CAN communication to 
operate the front wiper INT operation.

OFF

Stops transmitting the front wiper request signal to stop the front wiper operation.

RISE UP WIPER 
TEST

ON

Outputs the voltage to operate the rear wiper motor.

OFF

Stops the voltage to stop.

Monitor Item

[Unit]

Description

IGN ON SW [ON/OFF]

Ignition switch (ON) status judged from IGN signal (ignition power supply)

HAZARD SW [ON/OFF]

The switch status input from the hazard switch

TURN SIGNAL R [ON/OFF]

Each switch condition that BCM judges from the combination switch reading function

TURN SIGNAL L [ON/OFF]

BRAKE SW [ON/OFF]

The switch status input from the brake switch

Test Item

Operation

Description

FLASHER

RH

Outputs the voltage to turn the right side turn signal lamps ON.

LH

Outputs the voltage to turn the left side turn signal lamps ON.

OFF

Stops the voltage to turn the turn signal lamps OFF.

Monitor Item

[Unit]

Contents

IGN ON SW [ON/OFF]

Display [ignition switch position (On)/(Off), ACC position (Off)] status as judged from ignition 
switch signal

FAN ON SIG [ON/OFF]

Display [FAN (On)/FAN (Off)] status as judged form blower fan motor switch signal

AIR COND SW [ON/OFF]

Display [COMP (On)/COMP (Off)] status as judged form air conditioner switch signal

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-25

< FUNCTION DIAGNOSIS >

[BCM]

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INTELLIGENT KEY
INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)

INFOID:0000000005146405

DATA MONITOR

COMB SW
COMB SW : CONSULT-III Function (BCM - COMB SW)

INFOID:0000000005146406

DATA MONITOR

Monitor Item

[Unit]

Condition

I-KEY LOCK [ON/OFF]

Indicates condition of lock signal from Intelligent Key

I-KEY UNLOCK [ON/OFF]

Indicates [condition of unlock signal from Intelligent Key

I-KEY TRUNK [ON/OFF]

Indicates condition of trunk open signal from Intelligent Key

I-KEY PW DWN [ON/OFF]

Indicates condition of all power window signal from Intelligent Key

I-KEY PANIC [ON/OFF]

Indicates condition of panic signal from Intelligent Key

PUSH SW [ON/OFF]

Indicates condition of ignition knob switch

Monitor Item

[Unit]

Description

TURN SIGNAL R 
[OFF/ON]

Displays the status of the TURN RH switch in combination switch judged by BCM with the combination switch 
reading function

TURN SIGNAL L 
[OFF/ON]

Displays the status of the TURN LH switch in combination switch judged by BCM with the combination switch 
reading function

HI BEAM SW 
[OFF/ON]

Displays the status of the HI BEAM switch in combination switch judged by BCM with the combination switch 
reading function

HEAD LAMP SW1
[OFF/ON]

Displays the status of the HEADLAMP switch in combination switch judged by BCM with the combination 
switch reading function

HEAD LAMP SW2
[OFF/ON]

Displays the status of the HEADLAMP switch in combination switch judged by BCM with the combination 
switch reading function

LIGHT SW 1ST
[OFF/ON]

Displays the status of the HEADLAMP switch in combination switch judged by BCM with the combination 
switch reading function

PASSING SW
[OFF/ON]

Displays the status of the PASSING switch in combination switch judged by BCM with the combination switch 
reading function

AUTO LIGHT SW
[OFF/ON]

Displays the status of the AUTO LIGHT switch in combination switch judged by BCM with the combination 
switch reading function

FR FOG SW
[OFF/ON]

Displays the status of the FR FOG switch in combination switch judged by BCM with the combination switch 
reading function

FR WIPER HI
[OFF/ON]

Displays the status of the FR WIPER HI switch in combination switch judged by BCM with the combination 
switch reading function

FR WIPER LOW
[OFF/ON]

Displays the status of the FR WIPER LOW switch in combination switch judged by BCM with the combination 
switch reading function

FR WIPER INT
[OFF/ON]

Displays the status of the FR WIPER INT switch in combination switch judged by BCM with the combination 
switch reading function

FR WASHER SW
[OFF/ON]

Displays the status of the FR WASHER switch in combination switch judged by BCM with the combination 
switch reading function

INT VOLUME
[1 - 7]

Displays the status of wiper intermittent dial position judged by BCM with the combination switch reading 
function

RR WIPER ON
[OFF/ON]

Displays the status of the RR WIPER switch in combination switch judged by BCM with the combination 
switch reading function

BCS-26

< FUNCTION DIAGNOSIS >

[BCM]

DIAGNOSIS SYSTEM (BCM)

IMMU
IMMU : CONSULT-III Function (BCM - IMMU)

INFOID:0000000005146407

DATA MONITOR

ACTIVE TEST

BATTERY SAVER
BATTERY SAVER : CONSULT-III Function (BCM - BATTERY SAVER)

INFOID:0000000005146408

WORK SUPPORT

*: Initial setting

DATA MONITOR

ACTIVE TEST

RR WIPER INT
[OFF/ON]

Displays the status of the RR WIPER INT switch in combination switch judged by BCM with the combination 
switch reading function

RR WASHER SW
[OFF/ON]

Displays the status of the RR WASHER switch in combination switch judged by BCM with the combination 
switch reading function

Monitor Item

[Unit]

Description

Monitor Item

[Unit] 

Description

IGN ON SW [ON/OFF]

Indicates condition of ignition switch in ON position.

Test Item

Description

THEFT IND

This test is able to check security indicator operation [ON/OFF]. 

Work Item

Setting Item

Setting

ROOM LAMP TIMER SET

MODE 1*

30 min.

Sets the interior room lamp battery saver timer operating 
time. 

MODE 2

60 min.

MODE 3

10 min.

Monitor Item

[Unit]

Description

IGN ON SW [ON/OFF]

Ignition switch (ON) status judges from IGN signal (ignition power supply)

KEY ON SW [ON/OFF]

The switch status input from key switch

DOOR SW-DR [ON/OFF]

The switch status input from front door switch (driver side)

DOOR SW-AS [ON/OFF]

The switch status input from front door switch (passenger side)

DOOR SW-RR [ON/OFF]

The switch status input from rear door switch RH

DOOR SW- RL [ON/OFF]

The switch status input from rear door switch LH

BACK DOOR SW [ON/OFF]

The switch status input from back door switch

KEY CYL LK-SW [ON/OFF]

Lock switch status input from door key cylinder switch

KEY CYL UN-SW [ON/OFF]

Unlock switch status input from door key cylinder switch

CDL LOCK SW [ON/OFF]

Lock switch status input from door lock and unlock switch

CDL UNLOCK SW [ON/OFF]

Unlock switch status input from door lock and unlock switch

I-KEY LOCK [ON/OFF]

Lock signal status received from Intelligent Key unit by CAN communication

I-KEY UNLOCK [ON/OFF]

Unlock signal status received from Intelligent Key unit by CAN communication