2003 NISSAN ALMERA N16 DIAGRAM

FIG. 6NJEL0476S06
YEL763D
POWER DOOR LOCK — SUPER LOCK —
Wiring Diagram — S/LOCK — (Cont’d)
EL-310

FIG. 7NJEL0476S07
YEL764D
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK — SUPER LOCK —
Wiring Diagram — S/LOCK — (Cont’d)
EL-311

FIG. 8NJEL0476S10
YEL707C
POWER DOOR LOCK — SUPER LOCK —
Wiring Diagram — S/LOCK — (Cont’d)
EL-312

DOOR LOCK/UNLOCK SWITCH CHECK=NJEL0477S04
1 CHECK DOOR LOCK/UNLOCK SWITCH INPUT SIGNAL
1. Disconnect time control unit harness connector.
2. Check continuity between time control unit harness connector terminal37 or 38 and ground.
SEL468X
Refer to wiring diagram in EL-308.
OK or NG
OK Door lock/unlock switch is OK.
NG GO TO 2.
2 CHECK DOOR LOCK/UNLOCK SWITCH
1. Disconnect door lock/unlock switch harness connector.
2. Check continuity between each door lock/unlock switch terminals.
Power window main switch (Door lock/unlock switch) (With power window)
YEL803C
Door lock/unlock switch (Without power window)
SEL469X
OK or NG
OKCheck the following.
Ground circuit for door lock/unlock switch
Harness for open or short between door lock/unlock switch and time controlunit con-
nector
NG Replace door lock/unlock switch.
POWER DOOR LOCK — SUPER LOCK —
Trouble Diagnoses/YD Engine Models without Common Rail and K9K Engine Models (Cont’d)
EL-342

DOOR KEY CYLINDER SWITCH CHECKNJEL0477S05
1 CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL (LOCK/UNLOCK SIGNAL)
Check voltage between time control unit harness connector terminals 28 or29 and ground.
SEL470X
Refer to wiring diagram in EL-307.
OK or NG
OK Door key cylinder switch is OK.
NG GO TO 2.
2 CHECK DOOR KEY CYLINDER SWITCH
1. Disconnect door key cylinder switch harness connector.
2. Check continuity between door key cylinder switch terminals.
SEL471X
OK or NG
OKCheck the following.
Door key cylinder switch ground circuit
Harness for open or short between time control unit and door key cylinder switch
NG Replace door key cylinder switch.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK — SUPER LOCK —
Trouble Diagnoses/YD Engine Models without Common Rail and K9K Engine Models (Cont’d)
EL-343

DOOR LOCK ACTUATOR CHECKNJEL0477S06
1 CHECK DOOR LOCK ACTUATOR OUTPUT SIGNAL
Check voltage for door lock actuator.
Door lock actuator driver’s side
SEL472X
Door lock actuator passenger side and rear
SEL473X
Refer to wiring diagram in EL-310.
OK or NG
OK GO TO 2.
NG Replace time control unit. (Before replacing the control unit, perform“DOOR LOCK/
UNLOCK SWITCH CHECK”.)
POWER DOOR LOCK — SUPER LOCK —
Trouble Diagnoses/YD Engine Models without Common Rail and K9K Engine Models (Cont’d)
EL-344

SUPER LOCK ACTUATOR CHECK=NJEL0477S07
1 CHECK OUTPUT SIGNAL FOR SUPER LOCK ACTUATOR
Check voltage for super lock actuator.
SEL474X
Refer to wiring diagram in EL-310.
OK or NG
OK GO TO 2.
NG Replace time control unit. (Before replacing the unit, perform “DOOR KEY CYLINDER
SWITCH CHECK”.)
2 CHECK SUPER LOCK ACTUATOR
1. Disconnect door lock actuator assembly connector.
2. Set lever A in lock position.
3. Apply 12V direct current to door lock actuator assembly and check operation.
YEL806C
OK or NG
OK Check harness for open or short between time control unit and super lock actuator.
NG Replace super lock actuator.
POWER DOOR LOCK — SUPER LOCK —
Trouble Diagnoses/YD Engine Models without Common Rail and K9K Engine Models (Cont’d)
EL-346

DOOR SWITCH CHECK=NJEL0477S08
1 CHECK DOOR SWITCH INPUT SIGNAL
Check voltage between time control unit harness connector terminals 6 or 7and ground.
SEL475X
Refer to wiring diagram in EL-309.
OK or NG
OK Door switch is OK.
NG GO TO 2.
2 CHECK DOOR SWITCH
1. Disconnect door switch harness connector.
2. Check continuity between door switch terminals.
SEL325WA
OK or NG
OKCheck the following.
Door switch ground circuit or door switch ground condition
Harness for open or short between smart entrance control unit and door switch
NG Replace door switch.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
POWER DOOR LOCK — SUPER LOCK —
Trouble Diagnoses/YD Engine Models without Common Rail and K9K Engine Models (Cont’d)
EL-347