Nissan Sentra. Manual - part 131

BCS-94

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

WORK SUPPORT

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

INFOID:0000000009757375

DATA MONITOR

ACTIVE TEST

WORK SUPPORT

* : Initial setting

TRUNK
TRUNK : CONSULT Function (BCM - TRUNK)

INFOID:0000000009757376

DATA MONITOR

Test Item

Description

THEFT IND

This test is able to check security indicator operation [On/Off]. 

Support Item

Setting

Description

CONFIRM DONGLE ID

—

Dongle ID code can be read.

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.

DOOR SW-AS [On/Off]

Indicates condition of front door switch RH.

DOOR SW-RR [On/Off]

Indicates condition of rear door switch RH.

DOOR SW-RL [On/Off]

Indicates condition of rear door switch LH.

CDL LOCK SW [On/Off]

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

CDL UNLOCK SW [On/Off]

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

KEYLESS LOCK [On/Off]

Indicates condition of lock signal from keyfob.

KEYLESS UNLOCK [On/Off]

Indicates condition of unlock signal from keyfob.

TRNK/HAT MNTR [On/Off]

Indicates condition of trunk lid switch.

KEY CYL LK-SW [On/Off]

Indicates condition of lock signal from door key cylinder switch.

KEY CYL UN-SW [On/Off]

Indicates condition of unlock signal from door key cylinder switch.

ACC SW [On/Off]

Indicates condition of ignition switch ACC position.

Test item

Description

BATTERY SAVER

This test is able to check battery saver operation [On/Off].

Support Item

Setting

Description

ROOM LAMP TIMER SET

MODE 3*

10 min.

Sets interior room lamp battery saver timer operating time.

MODE 2

60 min.

MODE 1

15 min.

Monitor Item [Unit]

Description

KEY ON SW [On/Off]

Indicates condition of key switch.

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-95

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

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RETAINED PWR
RETAINED PWR : CONSULT Function (BCM - RETAINED PWR)

INFOID:0000000009757377

DATA MONITOR

WORK SUPPORT

*: Initial setting

SIGNAL BUFFER
SIGNAL BUFFER : CONSULT Function (BCM - SIGNAL BUFFER)

INFOID:0000000009757378

DATA MONITOR

AIR PRESSURE MONITOR
AIR PRESSURE MONITOR : CONSULT Function (BCM - AIR PRESSURE MONI-
TOR)

INFOID:0000000009757379

NOTE:

The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II

User Guide for additional information.

• Activate and display TPMS transmitter IDs

• Display tire pressure reported by the TPMS transmitter

• Read TPMS DTCs

• Register TPMS transmitter IDs

SELF DIAGNOSTIC RESULT

NOTE:

Before performing self diagnostic result, be sure to register the ID, or else the actual malfunction may be differ-

ent from that displayed on CONSULT.

Refer to 

BCS-109, "DTC Index"

.

DATA MONITOR

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

VEHICLE SPEED [km/h/mph]

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

Monitor Item [Unit]

Description

Monitor Item [Unit]

Description

IGN ON SW [On/Off]

Indicates condition of ignition switch ON position.

DOOR SW-DR [On/Off]

Indicates condition of front door switch LH.

DOOR SW-AS [On/Off]

Indicates condition of front door switch RH.

Support Item

Setting

Description

RETAINED PWR SET

MODE3

2 min

Sets the retained accessory power operating time. 

MODE2

OFF

MODE1*

45 sec

Monitor Item [Unit]

Description

BRAKE SW [On/Off]

Indicates condition of stop lamp switch signal received from ABS actuator and electric unit 
(control unit) on CAN communication line.

Monitor Item [Unit]

Description

AIR PRESS FL [kPa, kg/cm

2

 or Psi]

Indicates air pressure of front LH tire.

AIR PRESS FR [kPa, kg/cm

2

 or Psi]

Indicates air pressure of front RH tire.

BCS-96

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

WORK SUPPORT

PANIC ALARM
PANIC ALARM : CONSULT Function (BCM - PANIC ALARM)

INFOID:0000000009757380

ACTIVE TEST

AIR PRESS RR [kPa, kg/cm

2

 or Psi]

Indicates air pressure of rear RH tire.

AIR PRESS RL [kPa, kg/cm

2

 or Psi]

Indicates air pressure of rear LH tire.

ID REGST FL1 [Done/Yet]

Indicates ID registration status of front LH transmitter.

ID REGST FR1 [Done/Yet]

Indicates ID registration status of front RH transmitter.

ID REGST RR1 [Done/Yet]

Indicates ID registration status of rear RH transmitter.

ID REGST RL1 [Done/Yet]

Indicates ID registration status of rear LH transmitter.

WARNING LAMP [Off/On]

Indicates condition of low tire pressure warning lamp in combination meter.

BUZZER [Off/On]

Indicates condition of buzzer in combination meter.

Monitor Item [Unit]

Description

Test Item

Description

WARNING LAMP

This test is able to check tire pressure warning lamp operation [On/Off].

ID REGIST WARNING

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

FLASHER

This test is able to check turn signal lamp operation [Off/LH/RH].

Support Item

Description

ID READ

The registered ID number is displayed.

ID REGIST

Refer to 

WT-22, "Description"

.

Test Item

Description

VEHICLE SECURITY HORN

This test is able to check panic alarm operation [On].

HEAD LAMP (HI)

This test is able to check head lamp HI operation [On].

BCS

BCM

BCS-97

< ECU DIAGNOSIS INFORMATION >

[WITHOUT INTELLIGENT KEY SYSTEM]

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ECU DIAGNOSIS INFORMATION

BCM

Reference Value

INFOID:0000000009757381

NOTE:

The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II

User Guide for additional information.

• Activate and display TPMS transmitter IDs

• Display tire pressure reported by the TPMS transmitter

• Read TPMS DTCs

• Register TPMS transmitter IDs

• Test remote keyless entry keyfob relative signal strength

VALUES ON THE DIAGNOSIS TOOL

Monitor Item

Condition

Value/Status

ACC SW

Ignition switch OFF

Off

Ignition switch ACC or ON

On

ACC ON SW

Ignition switch OFF

Off

Ignition switch ACC or ON

On

AIR COND SW

A/C switch OFF

Off

A/C switch ON

On

AIR PRESS FL

Front left tire air pressure value

kPa, kg/cm

2

, psi

AIR PRESS FR

Front right tire air pressure value

kPa, kg/cm

2

, psi

AIR PRESS RL

Rear left tire air pressure value

kPa, kg/cm

2

, psi

AIR PRESS RR

Rear right tire air pressure value

kPa, kg/cm

2

, psi

BRAKE SW

Brake pedal released

Off

Brake pedal depressed

On

BUCKLE SW

Seat belt buckle unfastened

Off

Seat belt buckle fastened

On

BUZZER

Buzzer in combination meter OFF

Off

Buzzer in combination meter ON

On

CDL LOCK SW

Door lock/unlock switch neutral

Off

Door lock/unlock switch LOCK

On

CDL UNLOCK SW

Door lock/unlock switch neutral

Off

Door lock/unlock switch UNLOCK

On

DOOR SW-AS

Passenger door closed

Off

Passenger door open

On

DOOR SW-DR

Driver's door closed

Off

Driver's door open

On

DOOR SW-RL

Rear LH door closed

Off

Rear LH door open

On

DOOR SW-RR

Rear RH door closed

Off

Rear RH door open

On

ENGINE RUN

Engine stopped

Off

Engine running

On