Nissan Cube. Manual - part 59

BCS

COMBINATION SWITCH SYSTEM SYMPTOMS

BCS-85

< SYMPTOM DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

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I

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K

L

B

A

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SYMPTOM DIAGNOSIS

COMBINATION SWITCH SYSTEM SYMPTOMS

Symptom Table

INFOID:0000000009949742

1.

Perform “Data Monitor” of CONSULT to check for any malfunctioning item.

2.

Check the malfunction combinations.

Malfunction item: 

×

3.

Identify the malfunctioning part from the agreed combination and repair or replace the part.

Data monitor item

Malfunction 

combination

FR WI

PER HI

FR WIP

ER LOW

F

R

 W

A

SH

ER

 S

W

FR WI

PER INT

RR

 WIPE

R

 O

N

RR WIP

E

R INT

RR W

ASHER 

SW

INT VOL

U

ME

TURN SIG

NAL R

TURN SIGNAL L

T

A

IL

 LA

MP 

SW

H

I BEAM SW

HEAD LAMP SW 

1

HEAD LAMP SW 

2

P

ASSI

N

G

 SW

AU

T

O

 LI

GH

T

 S

W

FR F

O

G 

SW

×

×

×

×

A

×

×

×

×

B

×

×

×

×

C

×

×

×

×

D

×

×

×

E

×

×

×

F

×

×

×

×

G

×

×

×

H

×

×

×

×

I

×

×

×

×

J

All Items

K

If only one item is detected or the item is not applicable to the combinations A to K 

L

Malfunction 

combination

Malfunctioning part

Repair or replace

A

Combination switch OUTPUT 1 circuit

Inspect the combination switch output circuit applicable to the malfunction-
ing part. Refer to 

BCS-45, "Diagnosis Procedure"

.

B

Combination switch OUTPUT 2 circuit

C

Combination switch OUTPUT 3 circuit

D

Combination switch OUTPUT 4 circuit

E

Combination switch OUTPUT 5 circuit

F

Combination switch INPUT 1 circuit

Inspect the combination switch input circuit applicable to the malfunctioning 
part. Refer to 

BCS-47, "Diagnosis Procedure"

.

G

Combination switch INPUT 2 circuit

H

Combination switch INPUT 3 circuit

I

Combination switch INPUT 4 circuit

J

Combination switch INPUT 5 circuit

K

BCM

Replace BCM. Refer to 

BCS-88, "Exploded View"

.

L

Combination switch

Replace combination switch.

BCS-86

< SYMPTOM DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

NORMAL OPERATING CONDITION

NORMAL OPERATING CONDITION

Description

INFOID:0000000009949743

SHIPPING MODE

• Shipping mode inhibits battery power consumption during transportation or storage of the vehicle. Vehicle is

set to shipping mode before being shipped from the factory.

• When ignition switch is OFF, BCM operates shipping mode.
• BCM control functions are limited in shipping mode. The limited items that are not operated during the ship-

ping mode are as follows.

- Door lock and unlock switch function
- Remote keyless entry function
- Theft warning alarm function
- Lighting & turn signal switch function
- Interior room lamp timer control function
• For shipping mode cancel operation, refer to 

BCS-8, "Description"

.

NOTE:
Do not cancel shipping mode during storage of the vehicle. Always cancel shipping mode before delivery of
the vehicle to customer.

BCS

PRECAUTIONS

BCS-87

< PRECAUTION >

[WITH INTELLIGENT KEY SYSTEM]

C

D

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PRECAUTION

PRECAUTIONS

Precautions for Removing of Battery Terminal

INFOID:0000000010166643

•  When removing the 12V battery terminal, turn OFF the ignition

switch and wait at least 30 seconds.
NOTE:
ECU may be active for several tens of seconds after the ignition
switch is turned OFF. If the battery terminal is removed before ECU
stops, then a DTC detection error or ECU data corruption may
occur.

•  For vehicles with the 2-batteries, be sure to connect the main bat-

tery and the sub battery before turning ON the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of
main battery and sub battery disconnected, then DTC may be
detected.

•  After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.

NOTE:
The removal of 12V battery may cause a DTC detection error.

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT 
PRE-TENSIONER"

INFOID:0000000010166645

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of this
Service Manual.

WARNING:

Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see “SRS AIR BAG”.

• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-

vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

SEF289H

BCS-88

< REMOVAL AND INSTALLATION >

[WITH INTELLIGENT KEY SYSTEM]

BCM (BODY CONTROL MODULE)

REMOVAL AND INSTALLATION

BCM (BODY CONTROL MODULE)

Exploded View

INFOID:0000000009949745

NOTE:
Before replacing BCM, perform “READ CONFIGURATION” to save or print current vehicle specification. Refer
to 

BCS-6, "Description"

.

Removal and Installation

INFOID:0000000009949746

NOTE:
Before replacing BCM, perform “READ CONFIGURATION” to save or print current vehicle specification. Refer
to 

BCS-6, "Description"

.

REMOVAL

1.

Remove knee protector. Refer to 

IP-13, "Exploded View"

.

2.

Remove fuse block (J/B).

3.

Remove harness clip.

4.

Remove screws.

5.

Remove BCM and disconnect the connector.

6.

Remove the ignition relay and back door lock actuator relay.

INSTALLATION

Install in the reverse order of removal.

CAUTION:

Be sure to perform “WRITE CONFIGURATION” when replacing BCM. Or not doing so, BCM control
function does not operate normally.
NOTE:
Be sure to perform the system initialization (NATS) when replacing BCM. Refer to 

SEC-9, "ECM : Special

Repair Requirement"

.

1.

BCM

JPMIA1516ZZ