Nissan Rogue. Manual - part 1219

WCS

COMPONENT PARTS

WCS-5

< SYSTEM DESCRIPTION >

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Combination Meter

INFOID:0000000011276453

The combination meter has a built-in buzzer (1) and sounds the fol-

lowing warnings, according to signals from each switch and unit:

• Light reminder warning

• Parking brake release warning chime

• Seat belt warning

• Key warning chime

JSNIA5954ZZ

WCS-6

< SYSTEM DESCRIPTION >

SYSTEM

SYSTEM

WARNING CHIME SYSTEM
WARNING CHIME SYSTEM : System Description

INFOID:0000000011276454

SYSTEM DIAGRAM (WITH INTELLIGENT KEY SYSTEM)

SYSTEM DIAGRAM (WITHOUT INTELLIGENT KEY SYSTEM)

COMBINATION METER INPUT/OUTPUT SIGNAL (CAN COMMUNICATION SIGNAL)

Input signal

Output signal

BCM INPUT/OUTPUT SIGNAL (CAN COMMUNICATION SIGNAL)

Input signal

AWNIA2651GB

AWNIA3129GB

Signal name

Transmit unit

Vehicle speed signal

ABS actuator and electric unit (control unit)

Buzzer output signal

BCM

Signal name

Reception unit

Vehicle speed signal

BCM

WCS

SYSTEM

WCS-7

< SYSTEM DESCRIPTION >

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Output signal

DESCRIPTION

Combination Meter

The combination meter sounds the alarm buzzer installed in the combination meter when receiving the buzzer

output signal transmitted from each unit. 

BCM

BCM receives signals from various units and transmits a buzzer output signal to the combination meter via

CAN communication if it judges that the warning buzzer should be activated.

WARNING CHIME FUNCTION LIST

WARNING CHIME SYSTEM : Fail-safe

INFOID:0000000011276455

The combination meter activates the fail-safe control if CAN communication with each unit is malfunctioning.

LIGHT REMINDER WARNING CHIME
LIGHT REMINDER WARNING CHIME : Light Reminder Warning

INFOID:0000000011276456

WARNING CHIME OPERATION CONDITIONS

If all of the following conditions are fulfilled:

Signal name

Transmit unit

Vehicle speed signal

Combination meter

Signal name

Reception unit

Buzzer output signal

Combination meter

Warning functions

Refer to

Light reminder warning

WCS-7, "LIGHT REMINDER WARNING CHIME : Light Reminder 
Warning"

Parking brake release warning chime

WCS-8, "PARKING BRAKE RELEASE WARNING CHIME : Park-
ing Brake Release Warning Chime"

Seat belt warning

WCS-9, "SEAT BELT REMINDER WARNING CHIME : Seat belt 
Warning"

Key warning chime (without Intelligent Key system)

WCS-10, "KEY WARNING CHIME : Key Warning Chime"

Function

Specifications

Buzzer

The buzzer turns OFF by suspending communication.

AWNIA2539GB

WCS-8

< SYSTEM DESCRIPTION >

SYSTEM

WARNING CHIME CANCEL CONDITIONS

Warning is canceled if any of the following conditions are fulfilled:

SIGNAL PATH

1. BCM requires warning chime output to combination meter when it judges light reminder warning chime is

necessary from signals below.

2. Combination meter sounds integrated buzzer, following the warning chime output requirement (below sig-

nal) from BCM.

PARKING BRAKE RELEASE WARNING CHIME
PARKING BRAKE RELEASE WARNING CHIME : Parking Brake Release Warning 
Chime

INFOID:0000000011276457

SYSTEM DIAGRAM

WARNING OPERATION CONDITIONS

If all of the following conditions are fulfilled:

Operation conditions

Ignition switch

OFF

Combination switch (Lighting switch)

1st or 2nd position

Driver side door

Open [front door switch LH ON]

Operation conditions

Ignition switch

ON

Combination switch (Lighting switch)

OFF or AUTO position

Driver side door

Close [front door switch LH OFF]

Signal name

Signal source

Ignition switch signal

—

Combination switch signal

Combination switch (Lighting switch) 

 BCM

Driver door switch signal

Front door switch LH 

 BCM

Signal name

Signal source

Buzzer output signal

BCM 

 Combination meter

JSNIA2422GB

Operation conditions

Ignition switch

ON