Content .. 173 174 175 176 ..

Almera Tino V10 (2003 year). Manual - part 175

CHECK DOOR SWITCH

Check continuity between door switch rear RH harness connector B41 terminal 1 (R/W) and ground.

SIIA1595E

MTBL1694

OK or NG

Check the following.

Door switch rear RH ground condition

Harness for open or short between smart entrance control unit and door switch rear
RH

Replace door switch rear RH.

IDX

POWER DOOR LOCK

Trouble Diagnosis (Cont’d)

EL-289

System Description

NLEL0395

OUTLINE

NLEL0395S01

Power 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

OPERATION

NLEL0395S02

Power 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 — SUPER LOCK —

System Description

EL-290

knob, key or multi-remote controller to “LOCK” 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;
— insert the key into the ignition key cylinder and turn it to ON.
— LOCK/UNLOCK operation using door key cylinder or multi-remote controller.

IDX

POWER DOOR LOCK — SUPER LOCK —

System Description (Cont’d)

EL-291

Schematic

NLEL0475

YEL008E

POWER DOOR LOCK — SUPER LOCK —

Schematic

EL-292

Wiring Diagram — S/LOCK —

NLEL0476

FIG. 1

NLEL0476S12

YEL010E

IDX

POWER DOOR LOCK — SUPER LOCK —

Wiring Diagram — S/LOCK —

EL-293

FIG. 2

NLEL0476S13

YEL012E

POWER DOOR LOCK — SUPER LOCK —

Wiring Diagram — S/LOCK — (Cont’d)

EL-294

FIG. 3

NLEL0476S14

YEL013E

IDX

POWER DOOR LOCK — SUPER LOCK —

Wiring Diagram — S/LOCK — (Cont’d)

EL-295

FIG. 4

NLEL0476S15

YEL014E

POWER DOOR LOCK — SUPER LOCK —

Wiring Diagram — S/LOCK — (Cont’d)

EL-296

FIG. 5

NLEL0476S16

YEL015E

IDX

POWER DOOR LOCK — SUPER LOCK —

Wiring Diagram — S/LOCK — (Cont’d)

EL-297

MBIB0906E

Trouble Diagnosis

NLEL0573

CONSULT-II INSPECTION PROCEDURE

NLEL0573S01

Turn ignition switch “OFF”.

Connect CONSULT-II to the data link connector.

MBIB0233E

Turn ignition switch “ON”.

Touch “START (NISSAN BASED VHCL)”.

SIIA1678E

Touch “SMART ENTRANCE”.

Touch “DOOR LOCK”.

SIIA1677E

Select diagnosis mode.
“DATA MONITOR” and “WORK SUPPROT” are available.

POWER DOOR LOCK — SUPER LOCK —

Trouble Diagnosis

EL-298

CONSULT-II APPLICATION ITEMS

=NLEL0573S02

Door Locking

NLEL0573S0201

DATA MONITOR

Monitored Item

Description

IGNITION SW

Indicates [ON/OFF] condition of ignition switch.

KEY IN DETECT

Indicates [ON/OFF] condition of key switch.

DOOR SW DR RR

Indicates [ON/OFF] condition of rear door switch (driver side).

DOOR SW AS RR

Indicates [ON/OFF] condition of rear door switch (passenger side).

AS DOOR SW

Indicates [ON/OFF] condition of front door switch (passenger side).

DR DOOR SW

Indicates [ON\OFF] condition of front door switch (driver side).

CDL LOCK SW

Indicates [ON/OFF] condition of lock signal from door lock/ unlock switch.

CDL UNLOCK SW

Indicates [ON/OFF] condition of unlock signal from door lock/ unlock switch.

RKE LOCK

Indicates [ON/OFF] condition of lock signal from remote controller.

RKE UNLOCK

Indicates [ON/OFF] condition of unlock signal from remote controller.

RKE SEL UNLOCK

Indicates [ON/OFF] condition of select unlock signal from remote controller.

WORK SUPPORT

Monitored Item

Description

AUTO RE-LOCK

Auto re-lock function can be changed in this mode. The re-lock mode will be changed when
“CHANGE MODE” on CONSULT-II screen is touched.

SELECTIVE UNLOCK

Selective unlock function can be changed in this mode. The unlock mode will be changed when
“CHANGE SET” on CONSULT-II screen is touched.

IDX

POWER DOOR LOCK — SUPER LOCK —

Trouble Diagnosis (Cont’d)

EL-299

PRELIMINARY CHECK

=NLEL0573S03

First perform the “SELF-DIAG RESULTS” in “SMART ENTRANCE”
with CONSULT-II, when perform the each trouble diagnosis. Refer
to EL-298, “CONSULT-II INSPECTION PROCEDURE”.

SIIA1601E

After performing preliminary check, go to SYMPTOM CHART.
Before starting trouble diagnoses below, perform preliminary
check.
Symptom numbers in the symptom chart correspond with those of
Preliminary check.

POWER DOOR LOCK — SUPER LOCK —

Trouble Diagnosis (Cont’d)

EL-300

SYMPTOM CHART

NLEL0573S04

Symptom

Malfunctioning system

Reference

page

SYMPTOM 1
Power door lock does not operate using any switch

Power supply and ground circuit check

EL-302

Door lock actuator check

EL-306

If above systems are OK, replace smart entrance con-
trol unit.

—

SYMPTOM 2
Power door lock does not operate with lock/unlock
switch.

Door lock/unlock switch check

EL-304

If above system is OK, replace smart entrance control
unit.

—

SYMPTOM 3
Specific door lock actuator does not operate.

Door lock actuator check

EL-306

If above system is OK, replace smart entrance control
unit.

—

SYMPTOM 4
Super lock cannot be set by door key cylinder.

Super lock actuator check

EL-320

Key switch check

EL-318

Ignition switch ON circuit check

EL-303

If above systems are OK, replace smart entrance con-
trol unit.

—

SYMPTOM 5
*Super lock cannot be released by door key cylinder.

Super lock actuator check

EL-320

If above systems are OK, replace smart entrance con-
trol unit.

—

SYMPTOM 6
*Super lock cannot be released by ignition key switch.

Super lock actuator check

EL-320

Ignition switch “ON” circuit check

EL-303

If above systems are OK, replace smart entrance con-
trol unit.

—

SYMPTOM 7
Specific super lock actuator does not operate.

Super lock actuator check

EL-320

If above system is OK, replace smart entrance control
unit.

—

SYMPTOM 8
*Key reminder system does not operate.

Door switch check

EL-310

Trunk room lamp switch or back door switch check

—

Key switch check

EL-318

If above system is OK, replace smart entrance control
unit.

—

*: Make sure the power door lock system operates properly.

IDX

POWER DOOR LOCK — SUPER LOCK —

Trouble Diagnosis (Cont’d)

EL-301

POWER SUPPLY AND GROUND CIRCUIT CHECK

NLEL0573S05

CHECK POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.
2. Disconnect smart entrance control unit connector.
3. Check voltage between smart entrance control unit harness connector M101 terminal 49 (W/L), 56 (R/B) and ground.

SIIA1564E

MTBL1480

OK or NG

GO TO 2.

Check smart entrance control unit power supply circuit for open or short.

CHECK GROUND CIRCUIT

Check continuity between smart entrance control unit harness connector M195 terminal 53 (B) and ground.

SIIA1565E

MTBL1481

OK or NG

Power supply and ground circuit is OK.

Check smart entrance control unit ground circuit for open or short.

POWER DOOR LOCK — SUPER LOCK —

Trouble Diagnosis (Cont’d)

EL-302

IGNITION SWITCH “ON” CIRCUIT CHECK

NLEL0573S06

CHECK IGNITION ON SIGNAL

1. Disconnect smart entrance control unit connector.
2. Check voltage between smart entrance control unit harness connector M100 terminal 29 (Y/G) and ground.

SIIA1602E

MTBL1553

OK or NG

Ignition ON signal is OK.

Check the following.

10A fuse [No. 10, located in fuse block (J/B)]

Harness for open or short between smart entrance control unit and fuse

IDX

POWER DOOR LOCK — SUPER LOCK —

Trouble Diagnosis (Cont’d)

EL-303

DOOR LOCK/UNLOCK SWITCH CHECK

NLEL0573S07

CHECK DOOR LOCK/UNLOCK SWITCH SIGNAL

With CONSULT-II

Check door lock/unlock switch input signal (“CDL LOCK SW” “CDL UNLOCK SW”) in “DATA MONITOR” mode with
CONSULT-II.

SIIA1566E

When door lock/unlock switch is turned to LOCK:

CDL LOCK SW

⇒

When door lock/unlock switch is turned to UNLOCK:

CDL UNLOCK SW

⇒

Without CONSULT-II

1. Disconnect smart entrance control unit harness connector.
2. Check continuity between smart entrance control unit harness connector M99 terminal 13 (GY), 14 (L) and ground.

SIIA1567E

MTBL1482

OK or NG

Door lock/unlock switch is OK.

GO TO 2.

POWER DOOR LOCK — SUPER LOCK —

Trouble Diagnosis (Cont’d)

EL-304

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