Nissan Sentra. Manual - part 919

WCS

DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)

WCS-13

< SYSTEM DESCRIPTION >

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BUZZER
BUZZER : CONSULT Function (BCM - BUZZER)

INFOID:0000000010309899

DATA MONITOR

ACTIVE TEST

Monitor Item [Unit]

Description

PUSH -SW [On/Off]

Indicates condition of push-button ignition switch.

UNLK SEN -DR [On/Off]

Indicates condition of driver door unlock sensor.

VEH SPEED 1 [km/h]

Indicates vehicle speed signal received from ABS on CAN communication line.

TAIL LAMP SW [On/Off]

Indicates condition of combination switch.

FR FOG SW [On/Off]

Indicates condition of front fog lamp switch.

DOOR SW-DR [On/Off]

Indicates condition of front door switch LH.

CDL LOCK SW [On/Off]

Indicates condition of lock signal from door lock and unlock switch.

Test Item

Description

ID REGIST WARNING

This test is able to check TPMS transmitter ID regist warning chime operation [On/Off].

SEAT BELT WARN TEST

This test is able to check seat belt warning chime operation [On/Off].

LIGHT WARN ALM

This test is able to check light warning chime operation [On/Off].

WCS-14

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM) (WITHOUT INTELLIGENT KEY SYSTEM)

DIAGNOSIS SYSTEM (BCM) (WITHOUT INTELLIGENT KEY SYSTEM)

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

INFOID:0000000010295526

APPLICATION ITEM

CONSULT performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions.

Direct Diagnostic Mode

Description

ECU identification

The BCM part number is displayed.

Self Diagnostic Result

The BCM self diagnostic results are displayed.

Data Monitor

The BCM input/output data is displayed in real time.

Active Test

The BCM activates outputs to test components.

Work support

The settings for BCM functions can be changed.

Configuration

• The vehicle specification can be read and saved.
• The vehicle specification can be written when replacing BCM.

CAN DIAG SUPPORT MNTR

The result of transmit/receive diagnosis of CAN communication is displayed.

System

Sub System

Direct Diagnostic Mode

ECU id

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CAN DIAG SUP

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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 CONDITIONER

×

Combination switch

COMB SW

×

BCM

BCM

×

×

×

×

×

Immobilizer

IMMU

×

×

×

Interior room lamp battery saver

BATTERY SAVER

×

×

×

Trunk open

TRUNK

×

RAP system

RETAINED PWR

×

×

Signal buffer system

SIGNAL BUFFER

×

TPMS

AIR PRESSURE MONITOR

×

×

×

×

Panic alarm system

PANIC ALARM

×

WCS

DIAGNOSIS SYSTEM (BCM) (WITHOUT INTELLIGENT KEY SYSTEM)

WCS-15

< SYSTEM DESCRIPTION >

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

BUZZER
BUZZER : CONSULT Function (BCM - BUZZER)

INFOID:0000000010309900

DATA MONITOR

ACTIVE TEST

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

KEY ON SW [On/Off]

Indicates condition of key switch.

DOOR SW-DR [On/Off]

Indicates condition of front door switch LH.

REVERSE SW CAN [On/Off]

Indicates reverse switch signal received from TCM on CAN communication line.

TAIL LAMP SW [On/Off]

Indicates condition of combination switch.

FR FOG SW [On/Off]

Indicates condition of front fog lamp switch.

BUCKLE SW [On/Off]

Indicates condition of seat belt buckle switch.

VEHICLE SPEED [km/h/mph]

Indicates vehicle speed signal received from combination meter on CAN communication line.

Test Item

Description

IGN KEY WARN ALM

This test is able to check key warning chime operation [On/Off].

SEAT BELT WARN TEST

This test is able to check seat belt warning chime operation [On/Off].

LIGHT WARN ALM

This test is able to check light warning chime operation [On/Off].

WCS-16

< ECU DIAGNOSIS INFORMATION >

BCM, COMBINATION METER

ECU DIAGNOSIS INFORMATION

BCM, COMBINATION METER

List of ECU Reference

INFOID:0000000009759238

ECU

Reference

BCM

(with Intelligent Key)

BCS-29, "Reference Value"

BCS-46, "Fail-safe"

BCS-48, "DTC Inspection Priority Chart"

BCS-49, "DTC Index"

BCM

(without Intelligent Key)

BCS-97, "Reference Value"

BCS-108, "Fail-safe"

BCS-108, "DTC Inspection Priority Chart"

BCS-109, "DTC Index"

Combination meter

MWI-20, "Reference Value"

MWI-25, "Fail-Safe"

MWI-26, "DTC Index"