2003 NISSAN ALMERA N16 door lock

System Description=NJEL0498Power is supplied at all times
from 30A fusible link (letterB, located in the fuse and fusible link box)
to circuit breaker terminal 1
through circuit breaker terminal 2
to power window relay terminal 5
With ignition switch in ON or START position, power is supplied
through 10A fuse [No. 10, located in the fuse block (J/B)]
to power window relay terminal 1
Ground is supplied to power window relay terminal 2
through body grounds F118 (QG engine models), M28 and M67.
The power window relay is energized and power is supplied
through power window relay terminal 3
to power window main switch terminal 1,
to front power window sub-switch terminal 5,
to rear power window sub-switch LH and RH terminals 5 (models with rear power window).
MANUAL OPERATIONNJEL0498S01Front Door (Driver Side)NJEL0498S0101Ground is supplied
to power window main switch terminal 3
through body grounds F118 (QG engine models), M28 and M67.
WINDOW UP
When the driver’s window switch in the power window main switch is pressed in the up position, power is
supplied
through power window main switch terminal 9
to driver side power window regulator terminal 2.
Ground is supplied
through power window main switch terminal 1
to driver side power window regulator terminal 8.
Then, the motor raises the window until the switch is released.
WINDOW DOWN
When the driver’s window switch in the power window main switch is pressed in the down position, power is
supplied
through power window main switch terminal 8
to driver side power window regulator terminal 1.
Ground is supplied
to driver side power window regulator terminal 2
through power window main switch terminal 9.
Then, the motor lowers the window until the switch is released.
Front Door (Passenger Side)NJEL0498S0102Ground is supplied
to power window main switch terminal 3
through body grounds F118 (QG engine models), M28 and M67.
NOTE:
Numbers in parentheses are terminal numbers, when power window switch is pressed in the UP and DOWN
positions respectively.
POWER WINDOW MAIN SWITCH OPERATION
Power is supplied
through power window main switch (5, 6)
to front power window sub-switch (3, 4).
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER WINDOW
System Description
EL-253

The subsequent operation is the same as the front power window sub-switch operation.
FRONT POWER WINDOW SUB-SWITCH OPERATION
Power is supplied
through front power window sub-switch (1, 2)
to front passenger side power window regulator (1, 2).
Ground is supplied
to front passenger side power window regulator (2, 1)
through front power window sub-switch (2, 1)
to front power window sub-switch (4, 3)
through power window main switch (6, 5).
Then, the motor raises or lowers the window until the switch is released.
Rear DoorNJEL0498S0103Rear door windows will raise and lower in the same manner as passenger’s door window.
POWER WINDOW LOCKNJEL0498S02The power window lock is designed to lock operation of all windows except for driver’s door window.
When the lock switch is pressed to lock position, ground of the sub-switches in the power window main switch
is disconnected. This prevents the power window motors from operating.
AUTO OPERATIONNJEL0498S03The power window AUTO feature enables the driver to open the driver’s window without holding the window
switch in the down position.
The AUTO feature operates on the driver’s window.
POWER WINDOW
System Description (Cont’d)
EL-254

System Description=NJEL0502OPERATIONNJEL0502S02Power door lock/unlock operation by door key cylinder
With the key inserted into front door key cylinder, turning it to LOCK will lock all doors.
With the key inserted into front door key cylinder, turning it to UNLOCK will unlock all doors.
Power door lock/unlock operation by multi-remote controller (If equipped)
Pressing multi-remote controller LOCK button will lock all doors.
Pressing multi-remote controller UNLOCK button once will unlock driver door. Then, if an unlock signal is
sent from the remote controller again within 5 seconds, all other doors will be unlocked.
Power door lock/unlock operation by lock/unlock switch
With lock/unlock switch on driver door trim setting to LOCK will lock all doors.
With lock/unlock switch on driver door trim setting to UNLOCK will unlock all doors.GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK
System Description
EL-261

SchematicNJEL0503
YEL748D
POWER DOOR LOCK
Schematic
EL-262

YEL749D
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK
Schematic (Cont’d)
EL-263

Wiring Diagram — D/LOCK —NJEL0504FIG. 1NJEL0504S01
YEL750D
POWER DOOR LOCK
Wiring Diagram — D/LOCK —
EL-264

FIG. 2NJEL0504S02
YEL751D
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK
Wiring Diagram — D/LOCK — (Cont’d)
EL-265

FIG. 3NJEL0504S03
YEL752D
POWER DOOR LOCK
Wiring Diagram — D/LOCK — (Cont’d)
EL-266