Nissan Sentra. Manual - part 276

DLK-220

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

DIAGNOSIS SYSTEM (BCM)

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

INFOID:0000000010291094

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

×

DIAGNOSIS SYSTEM (BCM)

DLK-221

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

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DOOR LOCK
DOOR LOCK : CONSULT Function (BCM - DOOR LOCK)

INFOID:0000000010291092

DATA MONITOR

ACTIVE TEST

WORK SUPPORT

* : Initial setting

TRUNK
TRUNK : CONSULT Function (BCM - TRUNK)

INFOID:0000000010291093

DATA MONITOR

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.

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.

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.

ACC ON SW [On/Off]

Indicates condition of ignition switch ACC position.

KEYLESS LOCK [On/Off]

Indicates condition of lock signal from keyfob.

KEYLESS UNLOCK [On/Off]

Indicates condition of unlock signal from keyfob.

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.

VEHICLE SPEED [km/h/mph]

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

Test Item

Description

DOOR LOCK

This test is able to check door lock operation [OTR ULK/DR UNLK/ALL UNLK/ALL LCK].

Support Item

Setting

Description

DOOR LOCK-UNLOCK SET

On*

Automatic door locks function ON.

Off

Automatic door locks function OFF.

AUTOMATIC DOOR LOCK SELECT

P RANGE

Doors lock automatically when shifted out of Park (P).

VH SPD*

Doors lock automatically when vehicle speed reaches 24 km/h (15 mph).

AUTOMATIC DOOR UNLOCK
SELECT

MODE6*

Drivers door unlocks automatically when key is removed.

MODE5

Drivers door unlocks automatically when shifted into Park (P).

MODE4

Drivers door unlocks automatically when ignition is switched from ON to OFF.

MODE3

Doors unlock automatically when key is removed.

MODE2

Doors unlock automatically when shifted into Park (P).

MODE1

Doors unlock automatically when ignition is switched from ON to OFF.

AUTOMATIC LOCK/UNLOCK
SELECT

Lock/Unlock*

Automatic door locks function operates in lock and unlock.

Lock Only

Automatic door locks function operates in lock only.

Unlock Only

Automatic door locks function operates in unlock only.

Off

Automatic door locks function OFF.

DLK-222

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

Monitor Item [Unit]

Description

KEY ON SW [On/Off]

Indicates condition of key switch.

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.

BCM

DLK-223

< ECU DIAGNOSIS INFORMATION >

[WITHOUT INTELLIGENT KEY SYSTEM]

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ECU DIAGNOSIS INFORMATION

BCM

List of ECU Reference

INFOID:0000000009756545

ECU

Reference

BCM

BCS-97, "Reference Value"

BCS-108, "Fail-safe"

BCS-108, "DTC Inspection Priority Chart"

BCS-109, "DTC Index"