Infiniti QX56 (JA60). Manual - part 853

 

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Infiniti QX56 (JA60). Manual - part 853

 

 

SEC-58

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

VEHICLE SECURITY INDICATOR

VEHICLE SECURITY INDICATOR

Description

INFOID:0000000005147126

• Vehicle security indicator is built in combination meter.

• NATS (Nissan Anti-Theft System) and vehicle security system conditions are indicated by blink or illumina-

tion of vehicle security indicator.

Component Function Check

INFOID:0000000005147127

1.

CHECK FUNCTION

1. Perform “THEFT IND” in the “Active Test” mode with CONSULT-III.

2. Check vehicle security indicator operation.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Refer to 

SEC-58, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000005147128

Regarding Wiring Diagram information, refer to 

SEC-69, "Wiring Diagram - VEHICLE SECURITY SYSTEM"

.

1.

SECURITY INDICATOR LAMP ACTIVE TEST

With CONSULT-III

Check "THEFT IND” in "ACTIVE TEST" mode with CONSULT-III.

Without CONSULT-III

1. Disconnect BCM.

2. Check voltage between BCM harness connector M18 terminal

23 and ground.

Is the inspection result normal?

YES

>> Security indicator lamp is OK.

NO

>> GO TO 2

2.

SECURITY INDICATOR LAMP CHECK

Check security indicator lamp condition by performing the self-diagnosis test. Refer to 

MWI-22, "Diagnosis

Description"

.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Replace combination meter. Refer to 

MWI-100, "Removal and Installation"

.

3.

CHECK HARNESS CONTINUITY

1. Turn ignition switch OFF.

2. Disconnect BCM and combination meter connector.

Test item

Description

THEFT IND

ON

Vehicle security indicator

ON

OFF

OFF

Connector

Terminals

Condition

Voltage (V)

(Approx.)

(+)

(-)

M18

23

Ground

ON

0

OFF

Battery voltage

LIIA0523E

VEHICLE SECURITY INDICATOR

SEC-59

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

3. Check continuity between BCM connector M18 (A) terminal 23

and combination meter harness connector M24 (B) terminal 35.

4. Check continuity between BCM connector M18 (A) terminal 23

and ground.

Is the inspection result normal?

YES

>> Replace the BCM. Refer to 

BCS-59, "Removal and

Installation"

.

NO

>> Repair or replace harness.

23 - 35

: Continuity should exist.

23 - Ground

: Continuity should not exist.

ALKIA1290ZZ

SEC-60

< ECU DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

BCM (BODY CONTROL MODULE)

ECU DIAGNOSIS

BCM (BODY CONTROL MODULE)

Reference Value

INFOID:0000000005405113

VALUES ON THE DIAGNOSIS TOOL

Monitor Item

Condition

Value/Status

AIR COND SW

A/C switch OFF

OFF

A/C switch ON

ON

AUT LIGHT SYS

Outside of the room is dark

OFF

Outside of the room is bright

ON

AUTO LIGHT SW

Lighting switch OFF

OFF

Lighting switch AUTO

ON

BACK DOOR SW

Back door closed

OFF

Back door opened

ON

CARGO LAMP SW

Cargo lamp switch OFF

OFF

Cargo lamp switch ON

ON

CDL LOCK SW

Door lock/unlock switch does not operate

OFF

Press door lock/unlock switch to the LOCK side

ON

CDL UNLOCK SW

Door lock/unlock switch does not operate

OFF

Press door lock/unlock switch to the UNLOCK side

ON

DOOR SW-AS

Front door RH closed

OFF

Front door RH opened

ON

DOOR SW-DR

Front door LH closed

OFF

Front door LH opened

ON

DOOR SW-RL

Rear door LH closed

OFF

Rear door LH opened

ON

DOOR SW-RR

Rear door RH closed

OFF

Rear door RH opened

ON

ENGINE RUN

Engine stopped

OFF

Engine running

ON

FR FOG SW

Front fog lamp switch OFF

OFF

Front fog lamp switch ON

ON

FR WASHER SW

Front washer switch OFF

OFF

Front washer switch ON

ON

FR WIPER LOW

Front wiper switch OFF

OFF

Front wiper switch LO

ON

FR WIPER HI

Front wiper switch OFF

OFF

Front wiper switch HI

ON

FR WIPER INT

Front wiper switch OFF

OFF

Front wiper switch INT

ON

FR WIPER STOP

Any position other than front wiper stop position

OFF

Front wiper stop position

ON

HAZARD SW

When hazard switch is not pressed

OFF

When hazard switch is pressed

ON

BCM (BODY CONTROL MODULE)

SEC-61

< ECU DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

LIGHT SW 1ST

Lighting switch OFF

OFF

Lighting switch 1st

ON

HEAD LAMP SW1

Headlamp switch OFF

OFF

Headlamp switch 1st

ON

HEAD LAMP SW2

Headlamp switch OFF

OFF

Headlamp switch 1st

ON

HI BEAM SW

High beam switch OFF

OFF

High beam switch HI

ON

IGN ON SW

Ignition switch OFF or ACC

OFF

Ignition switch ON

ON

IGN SW CAN

Ignition switch OFF or ACC

OFF

Ignition switch ON

ON

INT VOLUME

Wiper intermittent dial is in a dial position 1 - 7

1 - 7

I-KEY LOCK

LOCK button of Intelligent Key is not pressed

OFF

LOCK button of Intelligent Key is pressed

ON

I-KEY UNLOCK

UNLOCK button of Intelligent Key is not pressed

OFF

UNLOCK button of Intelligent Key is pressed

ON

KEY CYL LK-SW

Door key cylinder LOCK position

ON

Door key cylinder other than LOCK position

OF

KEY CYL UN-SW

Door key cylinder UNLOCK position

ON

Door key cylinder other than UNLOCK position

ON

KEY ON SW

Mechanical key is removed from key cylinder

OFF

Mechanical key is inserted to key cylinder

ON

OIL PRESS SW

• Ignition switch OFF or ACC
• Engine running

OFF

Ignition switch ON

ON

OPTICAL SENSOR

Bright outside of the vehicle

Close to 5V

Dark outside of the vehicle

Close to 0V

PASSING SW

Other than lighting switch PASS

OFF

Lighting switch PASS

ON

PUSH SW

Return to ignition switch to LOCK position

OFF

Press ignition switch

ON

REAR DEF SW

Rear window defogger switch OFF

OFF

Rear window defogger switch ON

ON

RR WASHER SW

Rear washer switch OFF

OFF

Rear washer switch ON

ON

RR WIPER INT

Rear wiper switch OFF

OFF

Rear wiper switch INT

ON

RR WIPER ON 

Rear wiper switch OFF

OFF

Rear wiper switch ON

ON

RR WIPER STOP

Rear wiper stop position

OFF

Other than rear wiper stop position

ON

RR WIPER STP2

Rear wiper stop position

OFF

Other than rear wiper stop position

ON

Monitor Item

Condition

Value/Status

 

 

 

 

 

 

 

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