Nissan Micra 2003 2005 User Manual

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Nissan Micra 2003 2005 User Manual

POWER DOOR LOCK SYSTEM

POWER DOOR LOCK SYSTEM

Component Parts and Harness Connector Location

MIIB0914E

BL-1

POWER DOOR LOCK SYSTEM

System Description

OPERATION

Power is supplied at all times

to BCM terminals 74 and 79

through 40A fusible link (letter J, located in the fusible link box).

to key switch terminal 1 (Without Intelligent Key system)

through 10A fuse [No. 6, located in the fuse block (J/B)] (Without Intelligent Key system)

to key switch and ignition knob switch terminal 3 (With Intelligent Key system)

through 10A fuse [No. 17, located in the fuse block (J/B)] (With Intelligent Key system). When the key switch is ON (Ignition key is inserted in ignition key cylinder), power is supplied

to BCM terminal 3.

through key switch terminal 2

When the ignition switch is ON or START, power is supplied

to BCM terminal 24

through 10A fuse [No. 4, located in the fuse block (J/B)]. Ground is supplied

to BCM terminals 2 and 70

through body ground M19 and M20.

When the front door switch LH (LHD Models) or RH (RHD Models) is ON (door is open), ground supplied

to BCM terminal 29

through front door switch LH (LHD Models) or RH (RHD Models) terminal 1

through front door switch LH (LHD Models) or RH (RHD Models) case ground.

When the front door switch RH (LHD Models) or LH (RHD Models) is ON (door is open), ground supplied

to BCM terminal 30

through front door switch RH (LHD Models) or LH (RHD Models) terminal 1

through front door switch RH (LHD Models) or LH (RHD Models) case ground. When the rear door switch LH is ON (door is open), ground is supplied

to BCM terminal 59 (5 door models)

through rear door switch LH terminal 1

through rear door switch LH case ground.

When the rear door switch RH is ON (door is open), ground is supplied

to BCM terminal 60 (5 door models)

through rear door switch RH terminal 1

through rear door switch RH case ground.

When the back door switch is ON (back door is open), ground is supplied

to BCM terminal 10

through back door switch terminals 1 and 2

through body grounds M19 and M20.

DOOR LOCK AND UNLOCK SWITCH OPERATION

When door lock/unlock switch is in LOCK position, ground is supplied

through body grounds M19 and M20.

through door lock/unlock switch terminal 4 and 6

to BCM (Body Control Module) terminal 6.

With power and ground supplied, doors are locked.

When door lock/unlock switch is in UNLOCK position, ground is supplied

through body grounds M19 and M20

through door lock/unlock switch terminal 4 and 5

to BCM (Body Control Module) terminal 25

BL-2

POWER DOOR LOCK SYSTEM

With power and ground supplied, all doors are unlocked.

Lock/unlock switch indicated by LED when key in switch is on or on with timer.

KEY REMINDER SYSTEM

If the ignition key is in the ignition key cylinder and driver door is open, setting door lock/unlock switch, key or remote controller to “LOCK” locks the door once but then immediately unlocks all doors.

UNLOCK LINK FUNCTION

When this function is activated, if the car is door lock/unlock switch locked, opening the drivers repossessing door from the inside handle override will cause the whole car to unlock.

Selectable Function

 

 

Door Lock/unlock switch

 

 

 

How

to change setting

Unlock press for more than 4 seconds

 

 

contents

Unlock link activate/deactivate

 

 

 

How

to confirm

All should have buzzer sound for 0.2 seconds

 

 

 

BACK DOOR OPENER OPERTION

Back door can be opened with back door switch: When all door are unlocked, or When back door request switch pushed (With Intelligent Key system).

BL-3

POWER DOOR LOCK SYSTEM

Wiring Diagram — D/LOCK — (Without Intelligent Key System)

MKWA1774E

BL-4

POWER DOOR LOCK SYSTEM

MIWA0274E

BL-5

POWER DOOR LOCK SYSTEM

MKWA0865E

BL-6

POWER DOOR LOCK SYSTEM

MIWA0275E

BL-7

POWER DOOR LOCK SYSTEM

MKWA0867E

BL-8

POWER DOOR LOCK SYSTEM

Wiring Diagram — D/LOCK — (With Intelligent Key System)

MKWA1778E

BL-9

POWER DOOR LOCK SYSTEM

MIWA0276E

BL-10

POWER DOOR LOCK SYSTEM

MKWA0871E

BL-11

POWER DOOR LOCK SYSTEM

MIWA0277E

BL-12

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