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Nissan Pathfinder. Instruction - part 316

DLK-30

< SYSTEM DESCRIPTION >

SYSTEM (INTELLIGENT KEY SYSTEM)

KEY REMINDER FUNCTION
KEY REMINDER FUNCTION : System Diagram

INFOID:0000000009175617

KEY REMINDER FUNCTION : System Description

INFOID:0000000009175618

Key reminder is the function that prevents the key from being left in the vehicle.

Key reminder has the following 3 functions.

Function

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ck ac

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loc

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ato

-bu

tto

n i

iti

swi

tch

CAN co

ati

BCM

IPDM

E/R

Horn

Combination meter

Hazard warning lamp

Aut

ati

c ba

or co

ntro

l m

Bac

k do

or l

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sse

Door lock/unlock function

Selective unlock function

Auto door lock function

Hazard and horn reminder function

Automatic back door open/close function

Remote engine start function

ALKIA2862GB

Key remainder func-

tion

Operation condition

Operation

Driver door closed*

Right after driver side door is closed under the following conditions:
• Door lock operation is performed.
• Driver side door is open.
• Driver side door is in lock state.

All doors (except back door)
and fuel filler lid unlock.

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-31

< SYSTEM DESCRIPTION >

DLK

*: If the door closing impact shocks the door lock knob or contacts against baggage with the door lock knob might activate the door locks
accidentally but unlock operation is performed in these cases.

CAUTION:

• The above function operates when the Intelligent Key is inside the vehicle. However, there may be

times when the Intelligent Key cannot be detected. This function does not operate when the Intelli-

gent Key is on the instrument panel, rear parcel shelf or in the glove box. Also, this system some-

times does not operate if the Intelligent Key is in the door pocket for the open door.

REMOTE ENGINE START FUNCTION
REMOTE ENGINE START FUNCTION : System Diagram

INFOID:0000000009175619

REMOTE ENGINE START FUNCTION : System Description

INFOID:0000000009175620

OPERATION

Remote keyless entry system controls operation of the following items.

• Door lock/unlock function

• Selective unlock function

• Auto door lock function

• Hazard and horn reminder function

• Automatic back door open/close function

• Remote engine start

OPERATION AREA

The remote engine start operating range is approximately 60 m (197 ft) from the vehicle.

REMOTE ENGINE START FUNCTION

Door is open or closed

Right after all doors are closed under the following conditions:
• Intelligent Key is inside the vehicle.
• Any door is open.
• All doors (except back door) are locked by door lock and unlock switch

or door lock knob.

• All doors (except back

door) and fuel filler lid un-
lock.

• Honk Intelligent Key warn-

ing buzzer.

Back door is closed

Right after back door is closed under the following conditions:
• Intelligent Key is inside vehicle.
• All doors (except for back door) are closed.
• All doors (except for back door) are locked.

• All doors (except for back

door) and fuel filler lid un-
lock.

• Back door can open with

back door opener switch.

• Honk Intelligent Key warn-

ing buzzer.

Key remainder func-

tion

Operation condition

Operation

ALKIA2863GB

DLK-32

< SYSTEM DESCRIPTION >

SYSTEM (INTELLIGENT KEY SYSTEM)

• When the lock button and then the remote engine start button of the Intelligent Key are pressed within 5 sec-

onds of each other, a start signal is transmitted from Intelligent Key to BCM via remote keyless entry

receiver.

• When the BCM receives the remote engine start signal, it locks all doors and the fuel lid, flashes the hazard

lamps and chirps the horn and the engine will then start.

• To exit the remote engine start mode from inside the vehicle, depress the brake pedal and press the push

button ignition switch at the same time.

• To cancel the remote engine start mode away from the vehicle, press the remote engine start button on the

Intelligent Key.

• Once the vehicle has been started using the remote engine start feature it will remain running for 10 minutes.

Extended run time can be added to the initial 10 minute running time by pressing the lock button and remote

engine start button within 5 seconds of each other. This will add an aditional 10 minutes of running time.

Extended time can only be added once, for a total run time of up to 20 minutes.

HAZARD AND HORN REMINDER FUNCTION

When remote engine start is initiated by Intelligent Key, BCM blinks hazard warning lamps as a reminder.

The hazard and horn reminder has a horn chirp mode (C mode) and a non-horn chirp mode (S mode).

Operating Function of Hazard and Horn Reminder

Hazard and horn reminder does not operate in the following conditions.

• Ignition switch position is ON.

• Door is open (only lock operation)

How to Change Hazard and Horn Reminder Mode

With CONSULT

Hazard and horn reminder operation mode can be changed using CONSULT.

Refer to

BCS-21, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"

Without CONSULT

When LOCK and UNLOCK signals are sent from the Intelligent Key for more than 2 seconds at the same time,

the hazard and horn reminder mode is changed and hazard warning lamp blinks and horn sounds as per the

following items:

LIST OF OPERATION RELATED PARTS

Parts marked with

× are the parts related to operation.

Remote engine start cancel opera-
tion

• Anti-theft alarm - unauthorized entry
• Maximum time for engine to run by remote start has been exceded.
• Hazard lamps are turned on.
• Push button start button is pressed without the Intelligent Key in the vehicle.
• Push button start button is pressed without depressing the brake pedal.
• The hood is opened while the remote engine start is engaged.

C mode

S mode

Intelligent Key operation

Lock

Unlock

Lock

Unlock

Hazard warning lamp blinks

Twice

Once

Twice

—

Horn sound

Once

—

JMKIA2755GB

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-33

< SYSTEM DESCRIPTION >

DLK

WELCOME LIGHT FUNCTION
WELCOME LIGHT FUNCTION : System Diagram

INFOID:0000000009175621

WELCOME LIGHT FUNCTION : System Description

INFOID:0000000009175622

The welcome light function operates as per the following. When the Intelligent Key is within the outside key
antenna detection area, the BCM turns on interior room lamp

and operates heart beat operation of the push-

button ignition switch.

*: Settings for map lamp, foot lamp, personal lamp, and puddle lamp are available.

OPERATION DESCRIPTION

• When the BCM detects that the Intelligent Key is within the outside key antenna detection area. BCM trans-

mits the request signal to the Intelligent Key and check it is near the door.

• Intelligent Key receives the request signal and transmits the key ID signal to the BCM via remote keyless

entry receiver.

• BCM receives the key ID signal and compares it with the registered key ID.

• BCM illuminates lamps that are set, when key ID verification is OK.

TIMER FUNCTION

BCM can operate welcome light function using the timer function for 9 days after key switch is turned OFF.

Function

lli

nt Key

or swi

tch

or l

ck ac

l l

loc

k ac

ato

-bu

tto

n i

iti

swi

tch

CAN co

ati

BCM

IPDM

E/R

Horn

Combination meter

Hazard warning lamp

Aut

ati

c ba

or co

ntro

l m

Bac

k do

or l

ck a

sse

Door lock/unlock function

Selective unlock function

Auto door lock function

Hazard and horn reminder function

Automatic back door open/close function

Remote engine start function

ALKIA2864GB

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