2001 NISSAN ALMERA remote control

REMOTE CONTROLLER BATTERY CHECK=NJEL0478S02
1 CHECK REMOTE CONTROLLER BATTERY
Remove battery and measure voltage across battery positive and negative terminals, (+) and (þ).
Voltage [V]:
2.5 - 3.0
NOTE:
Remote controller does not function if battery is not set correctly.
SEL237W
OK or NG
OK©Check remote controller battery terminals for corrosion or damage.
NG©Replace battery.
MULTI-REMOTE CONTROL SYSTEM
Trouble Diagnoses/Sedan (Cont'd)
EL-396

POWER SUPPLY AND GROUND CIRCUIT CHECK=NJEL0478S03
1 CHECK POWER SUPPLY CIRCUIT FOR TIME CONTROL UNIT
1. Disconnect time control unit harness connector.
2. Check voltage between time control unit harness connector terminal 1 or 10 and ground.
SEL006X
Refer to wiring diagram in EL-393.
OK or NG
OK©GO TO 2.
NG©Check the following.
+30A fusible link (letterE, located in fuse and fusible link box)
+10A fuse [No. 12, located in fuse block (J/B)]
+M4 circuit breaker
+Harness for open or short between time control unit and fuse
2 CHECK POWER SUPPLY CIRCUIT FOR MULTI-REMOTE CONTROL UNIT
1. Disconnect multi-remote control unit harness connector.
2. Check voltage between multi-remote control unit harness connector terminal 2 and ground.
SEL482X
Refer to wiring diagram in EL-393.
OK or NG
OK©GO TO 3.
NG©Check the following.
+10A fuse [No. 12, located in fuse block (J/B)]
+Harness for open or short between multi-remote control unit and fuse
MULTI-REMOTE CONTROL SYSTEM
Trouble Diagnoses/Sedan (Cont'd)
EL-397

3 CHECK IGNITION SWITCH ªONº CIRCUIT
1. Disconnect multi-remote control unit harness connector.
2. Check voltage between multi-remote control unit terminal 4 and ground while ignition switch is ªONº.
SEL483X
Refer to wiring diagram in EL-393.
OK or NG
OK©GO TO 4.
NG©Check the following.
+10A fuse [No. 10, located in fuse block (J/B)]
+Harness for open or short between multi-remote control unit and fuse.
4 CHECK GROUND CIRCUIT FOR TIME CONTROL UNIT
Check continuity between time control unit harness connector terminal 16 and ground.
SEL992W
OK or NG
OK©GO TO 5.
NG©Check ground harness.
MULTI-REMOTE CONTROL SYSTEM
Trouble Diagnoses/Sedan (Cont'd)
EL-398

5 CHECK GROUND CIRCUIT FOR MULTI-REMOTE CONTROL UNIT
Check continuity between multi-remote control unit terminal 1 and ground.
SEL484X
OK or NG
OK©Power supply and ground circuits are OK.
NG©Check ground harness.
MULTI-REMOTE CONTROL SYSTEM
Trouble Diagnoses/Sedan (Cont'd)
EL-399

HAZARD REMINDER CHECK=NJEL0478S04
1 CHECK HAZARD WARNING LAMP
Check if hazard warning lamp flashes with hazard switch.
Does hazard warning lamp operate?
Ye s©GO TO 2.
No©Check hazard warning lamp circuit.
2 CHECK HAZARD REMINDER OPERATION
Check the following at when push the multi-remote control switch.
Check voltage between terminal 3 and ground.
Check voltage between terminal 8 and ground.
SEL502X
OK or NG
OK©GO TO 3.
NG©Replace multi-remote control unit.
3 CHECK HAZARD REMINDER CIRCUIT
1. Disconnect multi-remote control unit harness connector.
2. Check continuity between multi-remote control unit and hazard switch.
SEL503X
OK or NG
OK©System is OK.
NG©Repair harness.
MULTI-REMOTE CONTROL SYSTEM
Trouble Diagnoses/Sedan (Cont'd)
EL-400

MULTI-REMOTE CONTROL SYSTEM
Trouble Diagnoses/Sedan (Cont'd)
EL-401

ID Code Entry Procedure/Sedan=NJEL0402
SEL497X
MULTI-REMOTE CONTROL SYSTEM
ID Code Entry Procedure/Sedan
EL-402

Remote Controller Battery Replacement/SedanNJEL0479
SEL241X
System Description/HatchbackNJEL0480FUNCTIONNJEL0480S01Multi-remote control system has the following function.
+Door lock (and set super lock)
+Door unlock (and release super lock)
+Hazard reminder
LOCK OPERATIONNJEL0480S02To lock door by multi-remote controller, the key switch must be at OFF.
When the LOCK signal is input to time control unit (the antenna of the system is combined with time control
unit)
Then time control unit controls to lock doors and set super lock (models with super lock).
UNLOCK OPERATIONNJEL0480S03When the UNLOCK signal is input to time control unit (the antenna of the system is combined with time con-
trol unit)
Time control unit controls to unlock driver's door and release super lock (models with super lock).
Then, if an unlock signal is sent from the remote controller again within 5 seconds, all other doors will be
unlocked.
HAZARD REMINDERNJEL0480S04When the doors are locked or unlocked by multi-remote controller, supply power to turn lamps hazard reminder
flashes as follows
+Lock operation: Flash once
MULTI-REMOTE CONTROL SYSTEM
Remote Controller Battery Replacement/Sedan
EL-403