lock NISSAN ALMERA 2001 Service Manual

KEY SWITCH (INSERT) CHECK=NJEL0512S11
1 CHECK KEY SWITCH INPUT SIGNAL
Check voltage between time control unit terminal 18 and ground.
SEL990W
Refer to wiring diagram in EL-335.
OK or NG
OK©Key switch is OK.
NG©GO TO 2.
2 CHECK KEY SWITCH (INSERT)
Check continuity between key switch terminals 1 and 2.
SEL194WA
OK or NG
OK©Check the following.
+10A fuse [No. 12, located in fuse block (J/B)]
+Harness for open or short between key switch and fuse
+Harness for open or short between time control unit and key switch
NG©Replace key switch.
POWER DOOR LOCK
Trouble Diagnoses/Sedan (Cont'd)
EL-348

System DescriptionNJEL0395OUTLINENJEL0395S01Power door lock system with super lock and key reminder is controlled by time control unit. Super lock has a
higher anti-theft performance than conventional power door lock systems.
When super lock is in released condition, lock knob operation locks or unlocks door.
When super lock is in set condition, lock knob operation cannot lock nor unlock door.
SEL831U
OPERATIONNJEL0395S02Power door lock/unlock and super lock set/release operation by door key cylinder
+With the key inserted into front door key cylinder, turning it to LOCK will lock all doors and set super lock.
(Super lock will not be set while key is inserted in the ignition key cylinder.)
+With the key inserted into front door key cylinder, turning it to UNLOCK will unlock all doors and release
super lock.
Power door lock/unlock and super lock set/release operation by multi-remote controller (If equipped)
+Pressing multi-remote controller LOCK button will lock all doors and set super lock. (Super lock will not be
set while key is inserted in the ignition key cylinder.)
+Pressing multi-remote controller UNLOCK button once will unlock driver door and release super lock. Then,
if an unlock signal is sent from the remote controller again within 5 seconds, all other doors will be
unlocked.
Power door lock and super lock release operation (by NATS IMMU signal)
+When the super lock is set, turning the ignition key switch to ON will release the super lock. All doors will
unlock once, but then immediately lock again.
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.
Lock/unlock switch operation cannot control super lock.
Key reminder system
+If the ignition key is in the ignition key cylinder and driver door is open, setting lock/unlock switch, lock
POWER DOOR LOCK Ð SUPER LOCK Ð
System Description
EL-349

knob, key or multi-remote controller to ªLOCKº locks the door once but then immediately unlocks all doors.
(signal from door unlock sensor driver side)
System initialization
+System initialization is required when battery cables are reconnected. Conduct the following to release
super lock once;
Ð insert the key into the ignition key cylinder and turn it to ON.
Ð LOCK/UNLOCK operation using door key cylinder or multi-remote controller.
POWER DOOR LOCK Ð SUPER LOCK Ð
System Description (Cont'd)
EL-350

Schematic/SedanNJEL0396
HEL416B
POWER DOOR LOCK Ð SUPER LOCK Ð
Schematic/Sedan
EL-351

Wiring Diagram Ð S/LOCK Ð/SedanNJEL0397FIG. 1NJEL0397S01
HEL417B
POWER DOOR LOCK Ð SUPER LOCK Ð
Wiring Diagram Ð S/LOCK Ð/Sedan
EL-352

FIG. 2NJEL0397S02
HEL084B
POWER DOOR LOCK Ð SUPER LOCK Ð
Wiring Diagram Ð S/LOCK Ð/Sedan (Cont'd)
EL-353

FIG. 3NJEL0397S03
HEL418B
POWER DOOR LOCK Ð SUPER LOCK Ð
Wiring Diagram Ð S/LOCK Ð/Sedan (Cont'd)
EL-354

FIG. 4NJEL0397S04
HEL086B
POWER DOOR LOCK Ð SUPER LOCK Ð
Wiring Diagram Ð S/LOCK Ð/Sedan (Cont'd)
EL-355

FIG. 5NJEL0397S05
HEL456B
POWER DOOR LOCK Ð SUPER LOCK Ð
Wiring Diagram Ð S/LOCK Ð/Sedan (Cont'd)
EL-356

HEL457B
POWER DOOR LOCK Ð SUPER LOCK Ð
Wiring Diagram Ð S/LOCK Ð/Sedan (Cont'd)
EL-357