Nissan Qashqai (2007-2010). Manual - part 1917

WCS-14

< FUNCTION DIAGNOSIS >

DIAGNOSIS SYSTEM (METER)

TURN IND
[On/Off]

Status of turn indicator lamp judged from turn indicator signal received from BCM 
with CAN communication line.

FR FOG IND
[On/Off]

Status of front fog light indicator lamp judged from front fog light request signal 
received from BCM with CAN communication line.

RR FOG IND
[On/Off]

Status of rear fog light indicator lamp judged from rear fog light request signal re-
ceived from BCM with CAN communication line.

OIL W/L
[On/Off]

Status of oil pressure warning lamp judged from oil pressure switch signal re-
ceived from IPDM E/R with CAN communication line.

LIGHT IND
[On/Off]

Status of light indicator lamp judged from position light request signal received 
from BCM with CAN communication line.

DPF W/L
[On/Off]

DPF warning lamp status judged by the DPF warning lamp signal received from 
ECM with the CAN communication line.

VDC/TCS IND
[On/Off]

Status of VDC indicator lamp judged from VDC OFF indicator lamp signal re-
ceived from ABS actuator and electric unit (control unit) with CAN communication 
line.

ABS W/L
[On/Off]

Status of ABS warning lamp judged from ABS warning lamp signal received from 
ABS actuator and electric unit (control unit) with CAN communication line.

SLIP IND
[On/Off]

Status of slip indicator lamp judged from slip indicator lamp signal received from 
ABS actuator and electric unit (control unit) with CAN communication line.

BRAKE W/L
[On/Off]

Status of brake warning lamp judged from brake warning lamp signal received 
from ABS actuator and electric unit (control unit) with CAN communication line.
NOTE:
Displays “Off” if the brake warning lamp is illuminated when the valve check 
starts, the parking brake switch is turned ON or the brake fluid level switch is 
turned ON.

OIL LEVEL IND
[LEVEL1, 2, 3, 4, 5/CR NG/On]

Oil level status judged by the oil level sensor signal from the oil level sensor.

KEY G W/L
[On/Off]

Status of key warning lamp (G) judged from key warning signal received from 
BCM with CAN communication line.

KEY R W/L
[On/Off]

Status of key warning lamp (R) judged from key warning signal received from 
BCM with CAN communication line.

KEY KNOB W/L
[On/Off]

Key knob switch status received from Intelligent Key unit with the CAN commu-
nication line.

M RANGE SW
[On/Off]

X

Status of mode select switch (manual).

NM RANGE SW
[On/Off]

X

Status of mode select switch (auto).

AT SFT UP SW
[On/Off]

X

Status of position select switch (up).

AT SFT DWN SW
[On/Off]

X

Status of position select switch (down).

Display item [Unit]

MAIN

SIGNALS

Description

WCS

DIAGNOSIS SYSTEM (METER)

WCS-15

< FUNCTION DIAGNOSIS >

C

D

E

F

G

H

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J

K

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B

A

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P

NOTE:

Some items are not available according to vehicle specification.

P RANGE IND
[On/Off]

X

Status of shift position indicator judged from shift position signal and manual 
mode indicator signal received from TCM with CAN communication line.

R RANGE IND
[On/Off]

X

N RANGE IND
[On/Off]

X

D RANGE IND
[On/Off]

X

4 RANGE IND
[On/Off]

X

3 RANGE IND
[On/Off]

X

2 RANGE IND
[On/Off]

X

AT CHECK W/L
[On/Off]

A/T check warning lamp status judged by the A/T CHECK indicator lamp signal 
received from TCM with the CAN communication line.

CVT IND
[On/Off]

CVT indicator lamp status judged from CVT CHECK indicator lamp signal re-
ceived from TMC with the CAN communication line.

CRUISE IND
[On/Off]

Status of CRUISE indicator judged from ASCD CRUISE lamp signal received 
from ECM with CAN communication line.

SET IND
[On/Off]

Status of set indicator judged from ASCD SET indicator signal received from 
ECM with CAN communication line.

4WD LOCK SW
[On/Off]

4WD lock switch status judged by the 4WD signal received from 4WD control unit 
with the CAN communication line.

4WD LOCK IND
[On/Off]

4WD lock indicator status judged by the 4WD signal received from 4WD control 
unit with the CAN communication line.

4WD W/L
[On/Off]

Status of 4WD warning lamp judged from 4WD warning lamp signal received 
from 4WD control unit with CAN communication line.

Display item [Unit]

MAIN

SIGNALS

Description

WCS-16

< FUNCTION DIAGNOSIS >

DIAGNOSIS SYSTEM (BCM)

DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)

INFOID:0000000001102445

APPLICATION ITEM

CONSULT-III performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.

BUZZER

BUZZER : CONSULT-III Function (BCM - BUZZER)

INFOID:0000000000892413

CONSULT-III FUNCTION (BCM – BUZZER)

Diagnosis mode

Function Description

WORK SUPPORT

Changes the setting for each system function.

SELF-DIAG RESULTS

Displays the diagnosis results judged by BCM. Refer to 

BCS-61, "DTC Index"

.

CAN DIAG SUPPORT MNTR

Monitors the reception status of CAN communication viewed from BCM.

DATA MONITOR

The BCM input/output signals are displayed.

ACTIVE TEST

The signals used to activate each device are forcibly supplied from BCM.

ECU IDENTIFICATION

The BCM part number is displayed.

CONFIGURATION

• Enables to read and save the vehicle specification.
• Enables to write the vehicle specification when replacing BCM.

System

Sub system selection item

Diagnosis mode

WORK SUPPORT

DATA MONITOR

ACTIVE TEST

—

BCM

×

Door lock

DOOR LOCK

×

×

×

Rear window defogger

REAR DEFOGGER

×

×

Warning chime

BUZZER

×

×

Interior room lamp timer

INT LAMP

×

×

×

Remote keyless entry system

MULTI REMOTE ENT

×

×

×

Exterior lamp

HEAD LAMP

×

×

×

Wiper and washer

WIPER

×

×

×

Turn signal and hazard warning lamps

FLASHER

×

×

Air conditioner

AIR CONDITONER

×

Intelligent Key system

INTELLIGENT KEY

×

Combination switch

COMB SW

×

Immobilizer

IMMU

×

×

Interior room lamp battery saver

BATTERY SAVER

×

×

×

Trunk open

TRUNK

×

Vehicle security system

THEFT ALM

×

×

×

Signal buffer system

SIGNAL BUFFER

×

×

PTC heater system

PTC HEATER

×

×

WCS

DIAGNOSIS SYSTEM (BCM)

WCS-17

< FUNCTION DIAGNOSIS >

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DATA MONITOR

ACTIVE TEST

Test item

Diagnosis mode

Description

Buzzer

Data Monitor

Displays BCM input data in real time.

Active Test

Operation of electrical loads can be checked by sending driving signal to them.

Display item

[Unit]

Description

IGN ON SW
[On/Off]

Ignition switch (ON) status judged by ignition power supply input.

KEY ON SW
[On/Off]

Key switch status.

DOOR SW -DR
[On/Off]

Front door switch (driver side) status judged by BCM.

TAIL LAMP SW
[On/Off]

Lighting switch status judged by the lighting switch signal read with combination switch reading func-
tion.

BUCKLE SW
[On/Off]

Seat belt buckle switch status judged by the seat belt buckle switch signal received from combination 
meter via CAN communication.

DOOR SW -AS

Front door switch (passenger side) status judged by BCM.

DOOR SW -RR

Rear door switch RH status judged by BCM.

DOOR SW -RL

Rear door switch LH status judged by BCM.

BACK DOOR SW

Back door switch status judged by BCM.

VEHICLE SPEED
[km/h]

Vehicle speed signal value received from combination meter via CAN communication.

Display item

Description

LIGHT WARN ALM

The light reminder warning operation can be checked by operating the relevant function (On/Off).

IGN KEY WARN ALM

The key warning operation can be checked by operating the relevant function (On/Off).

KEY REMINDER WARN

The key reminder warning operation can be checked by operating the relevant function (On/Off).