Nissan Leaf. Manual - part 155

 

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Nissan Leaf. Manual - part 155

 

 

BCS-14

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

DIAGNOSIS SYSTEM (BCM)

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

INFOID:0000000010122307

APPLICATION ITEM

CONSULT performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions.

DOOR LOCK

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

E

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 Id

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tifi

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Se

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Da

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 Mo

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 T

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Co

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rat

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CA

N Diag

 Su

pp

ort Mn

tr

Door lock

DOOR LOCK

×

×

×

×

Rear window defogger

REAR DEFOGGER

×

×

Warning chime

BUZZER

×

×

Interior room lamp timer

INT LAMP

×

×

×

Exterior lamp

HEADLAMP

×

×

×

Wiper and washer

WIPER

×

×

×

Turn signal and hazard warning lamps FLASHER

×

×

×

Air conditioner

AIR CONDITIONER

×

×

Intelligent Key system

INTELLIGENT KEY

×

×

×

×

Combination switch

COMB SW

×

BCM

BCM

×

×

×

×

×

Immobilizer

IMMU

×

×

×

×

Interior room lamp battery saver

BATTERY SAVER

×

×

×

Trunk open

TRUNK

×

Vehicle security system

THEFT ALM

×

×

×

RAP system

RETAINED PWR

×

Signal buffer system

SIGNAL BUFFER

×

TPMS

AIR PRESSURE MONITOR

×

×

×

×

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-15

< SYSTEM DESCRIPTION >

C

D

E

F

G

H

I

J

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L

B

A

O

P

N

DOOR LOCK : CONSULT Function (BCM - DOOR LOCK)

INFOID:0000000010122308

SELF DIAGNOSTIC RESULT

Refer to 

BCS-48, "DTC Index"

.

DATA MONITOR

ACTIVE TEST

WORK SUPPORT

*: Initial setting

REAR DEFOGGER
REAR DEFOGGER : CONSULT Function (BCM - REAR DEFOGGER)

INFOID:0000000010122309

DATA MONITOR

Monitor Item [Unit]

Description

REQ SW-DR [On/Off]

Indicates condition of door request switch LH.

REQ SW-AS [On/Off]

Indicates condition of door request switch RH.

REQ SW-BD/TR [On/Off]

Indicates condition of back door request 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.

DOOR SW-BK [On/Off]

Indicates condition of trunk 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.

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.

Test Item

Description

DOOR LOCK

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

Support Item

Setting

Description

DOOR LOCK-UNLOCK SET

On*

Selective unlock function ON.

Off

Selective unlock function OFF.

AUTOMATIC LOCK/UNLOCK SE-
LECT

Lock/Unlock*

Automatic door lock and unlock functions ON.

Lock Only

Automatic door lock only function ON.

Unlock Only

Automatic door unlock only function ON.

Off

Automatic door lock function OFF.

AUTOMATIC DOOR LOCK SELECT

P RANGE

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

VH SPD

Doors lock automatically when vehicle speed is greater than 24 km/h (15 mph).

AUTOMATIC DOOR UNLOCK SE-
LECT

MODE6

This mode is not used.

MODE5

This mode is not used.

MODE4

Driver door is unlocked automatically when shifted into P (park).

MODE3

Driver door is unlocked automatically when ignition is switched from ON to OFF.

MODE2

All doors unlock automatically when shifted into P (park).

MODE1*

All doors unlock automatically when ignition is switched from ON to OFF.

BCS-16

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

BUZZER
BUZZER : CONSULT Function (BCM - BUZZER)

INFOID:0000000010122310

DATA MONITOR

ACTIVE TEST

INT LAMP
INT LAMP : CONSULT Function (BCM - INT LAMP)

INFOID:0000000010122311

DATA MONITOR

Monitor Item [Unit]

Description

PUSH SW [On/Off]

Indicates condition of power switch.

REAR DEF SW [On/Off]

Indicates condition of rear window defogger switch.

Test Item

Description

REAR DEFOGGER

This test is able to check rear window defogger operation [Off/On].

Monitor Item [Unit]

Description

PUSH -SW [On/Off]

Indicates condition of power switch.

UNLK SEN -DR [On/Off]

Indicates condition of 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].

Monitor Item [Unit]

Description

REQ SW -DR [On/Off]

Indicates condition of door request switch LH.

REQ SW -AS [On/Off]

Indicates condition of door request switch RH.

PUSH -SW [On/Off]

Indicates condition of power switch.

UNLK SEN -DR [On/Off]

Indicates condition of door unlock sensor.

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.

DOOR SW-BK [On/Off]

Indicates condition of trunk 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.

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.

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-17

< SYSTEM DESCRIPTION >

C

D

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F

G

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B

A

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P

N

ACTIVE TEST

WORK SUPPORT

*: Initial setting

HEADLAMP
HEADLAMP : CONSULT Function (BCM - HEAD LAMP)

INFOID:0000000010122312

DATA MONITOR

ACTIVE TEST

RKE-LOCK [On/Off]

Indicates condition of lock signal from Intelligent Key.

RKE-UNLOCK [On/Off]

Indicates condition of unlock signal from Intelligent Key.

Monitor Item [Unit]

Description

Test Item

Description

INT LAMP

This test is able to check interior room lamp operation [On/Off].

Support Item

Setting

Description

R LAMP TIMER LOGIC SET

MODE2

Interior room lamp timer activates from driver door switch only.

MODE1*

Interior room lamp timer activates from any door switch.

SET I/L D-UNLCK INTCON

On*

Interior room lamp timer function ON.

Off

Interior room lamp timer function OFF.

ROOM LAMP TIMER SET

MODE4

30 sec.

Interior room lamp timer ON time.

MODE3*

15 sec.

MODE2

7.5 sec.

FOG LAMP OVERRIDE

On

With fog override function.

Off*

Without fog override function.

Monitor Item [Unit]

Description

PUSH SW [On/Off]

Indicates condition of power switch.

ENGINE STATE [Stop/Stall/Crank/Run]

Indicates engine status received from ECM on CAN communication line.

VEH SPEED 1 [km/h]

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

TURN SIGNAL R [On/Off]

Indicates condition of combination switch.

TURN SIGNAL L [On/Off]

TAIL LAMP SW [On/Off]

HI BEAM SW [On/Off]

HEAD LAMP SW 1 [On/Off]

HEAD LAMP SW 2 [On/Off]

PASSING SW [On/Off]

AUTO LIGHT SW [On/Off]

FR FOG SW [On/Off]

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.

DOOR SW-BK [On/Off]

Indicates condition of trunk switch.

OPTI SEN (DTCT) [V]

Indicates outside brightness voltage signal from optical sensor.

OPTI SEN (FILT) [V]

Indicates outside brightness voltage signal from optical sensor filtered by BCM.

 

 

 

 

 

 

 

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