2007 NISSAN TIIDA front

DLK-332
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
DOOR LOCK ACTUATOR
2. Check continuity between BCM connector (A) M20 terminals 76,
77 and front door lock actuator (driver side) connector (B) D14
terminals 2, 3.
Is the inspection result normal?
YES >> Replace front door lock actuator (driver side).
NO >> Repair or replace harness.
3.CHECK DOOR LOCK ACTUATOR HARNESS
1. Disconnect BCM and front door lock actuator (driver side).
2. Check continuity between BCM connector M20 terminals 76, 77
and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to XX-XX, "*****".
NO >> Repair or replace harness.
PASSENGER SIDE
PASSENGER SIDE : DescriptionINFOID:0000000001530323
Locks/unlocks the door with the signal from BCM.
PASSENGER SIDE : Component Function CheckINFOID:0000000001530324
1.CHECK FUNCTION
1. Use CONSULT-III to perform Active Test DOOR LOCK.
2. Touch “ALL LOCK” or “ALL UNLOCK” to check that it works normally.
Is the inspection result normal?
YES >> Door lock actuator is OK.
NO >> Refer to DLK-332, "
PASSENGER SIDE : Diagnosis Procedure".
PASSENGER SIDE : Diagnosis ProcedureINFOID:0000000001530325
1.CHECK FRONT DOOR LOCK ACTUATOR (PASSENGER SIDE) SIGNAL
1. Turn ignition switch OFF.
Connector Terminals Connector Terminals Continuity
M2076
D142Yes
77 3 Yes
ALKIA0773ZZ
Connector Terminals Continuity
M2076
GroundNo
77 No
ALKIA0774ZZ

DOOR LOCK ACTUATOR
DLK-333
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
2. Check voltage between BCM connector M20 terminals 67, 77
and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> GO TO 3.
2.CHECK DOOR LOCK ACTUATOR HARNESS
1. Disconnect BCM and front door lock actuator (passenger side).
2. Check continuity between BCM connector (A) M20 terminals 67,
77 and front door lock actuator (passenger side) (B) D114 termi-
nals 2, 3.
Is the inspection result normal?
YES >> Replace front door lock actuator (passenger side). Refer to XX-XX, "*****".
NO >> Repair or replace harness.
3.CHECK DOOR LOCK ACTUATOR HARNESS
1. Disconnect BCM and front door lock actuator (passenger side).
ALKIA0775ZZ
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
M2077
GroundDoor lock/unlock switch is turned to LOCK 0 → Battery voltage → 0
67 Door lock/unlock switch is turned to UNLOCK 0 → Battery voltage → 0
ALKIA0776ZZ
BCM connector TerminalFront door lock actuator
(passenger side) connectorTerminal Continuity
M2067
D1142
Ye s
77 3

DLK-340
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
SUPER LOCK ACTUATOR
SUPER LOCK ACTUATOR
DRIVER SIDE
DRIVER SIDE : DescriptionINFOID:0000000001530411
The super lock system is controlled by the BCM.
DRIVER SIDE : Component Function CheckINFOID:0000000001530412
1.CHECK FUNCTION
1. Use CONSULT-III to perform Active Test "SUPER LOCK".
2. Touch “LOCK” or “UNLOCK” to check that it works normally.
Is the inspection result normal?
YES >> Front super lock actuator (driver side) is OK.
NO >> Refer to DLK-340, "
DRIVER SIDE : Diagnosis Procedure".
DRIVER SIDE : Diagnosis ProcedureINFOID:0000000001530413
1.CHECK DOOR LOCK ACTUATOR SIGNAL
1. Turn ignition switch OFF.
2. Check voltage between BCM connector M20 terminals 75, 76
and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> GO TO 3.
2.CHECK SUPER LOCK ACTUATOR HARNESS
1. Disconnect BCM and front door lock actuator (driver side).
ALKIA0822ZZ
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
M2075
GroundDriver door lock/unlock switch is
turned to LOCK0 → Battery voltage→ 0
76Driver door lock/unlock switch is
turned to UNLOCK0 → Battery voltage → 0

SUPER LOCK ACTUATOR
DLK-341
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
2. Check continuity between BCM connector (A) M20 terminals 75,
76 and front door lock actuator (driver side) connector (B) D14
terminals 1, 2.
Is the inspection result normal?
YES >> Replace super lock actuator (driver side).
NO >> Repair or replace harness.
3.CHECK SUPER LOCK ACTUATOR HARNESS
1. Disconnect BCM and front door lock actuator (driver side).
2. Check continuity between BCM connector M20 terminals 75, 76
and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to XX-XX, "*****".
NO >> Repair or replace harness.
PASSENGER SIDE
PASSENGER SIDE : DescriptionINFOID:0000000001530414
The super lock system is controlled by the BCM.
PASSENGER SIDE : Component Function CheckINFOID:0000000001530415
1.CHECK FUNCTION
1. Use CONSULT-III to perform Active Test DOOR LOCK.
2. Touch “LOCK” or “UNLOCK” to check that it works normally.
Is the inspection result normal?
YES >> Front super lock actuator (passenger side) is OK.
NO >> Refer to DLK-341, "
PASSENGER SIDE : Diagnosis Procedure".
PASSENGER SIDE : Diagnosis ProcedureINFOID:0000000001530416
1.CHECK FRONT DOOR LOCK ACTUATOR (PASSENGER SIDE) SIGNAL
1. Turn ignition switch OFF.
Connector Terminals Connector Terminals Continuity
M2075
D141Yes
76 2 Yes
ALKIA0823ZZ
Connector Terminals Continuity
M2075
GroundNo
76 No
ALKIA0824ZZ

DLK-342
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
SUPER LOCK ACTUATOR
2. Check voltage between BCM connector M20 terminals 67, 75
and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> GO TO 3.
2.CHECK SUPER LOCK ACTUATOR HARNESS
1. Disconnect BCM and front door lock actuator (passenger side).
2. Check continuity between BCM connector (A) M20 terminals 67,
75 and front door lock actuator (passenger side) (B) D114 termi-
nals 1, 2.
Is the inspection result normal?
YES >> Replace super lock actuator (passenger side). Refer to XX-XX, "*****".
NO >> Repair or replace harness.
3.CHECK SUPER LOCK ACTUATOR HARNESS
1. Disconnect BCM and front door lock actuator (passenger side).
ALKIA0825ZZ
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
M2075
GroundDoor lock/unlock switch is turned to LOCK 0 → Battery voltage → 0
67 Door lock/unlock switch is turned to UNLOCK 0 → Battery voltage → 0
ALKIA0826ZZ
BCM connector TerminalFront door lock actuator
(passenger side) connectorTerminal Continuity
M2067
D1142
Ye s
75 1

DLK-354
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
INSIDE KEY ANTENNA
With CONSULT-III
1. Check “ANTENNA” in “Active Test” mode with CONSULT-III.
2. Touch “ROOM ANT 1”.
3. When Intelligent Key is in inside front console antenna detection area, hazard lamps flash.
Is the inspection result normal?
YES >> Front console antenna is OK.
NO >> Refer to DLK-354, "
CONSOLE : Diagnosis Procedure".
CONSOLE : Diagnosis ProcedureINFOID:0000000001530354
1.CHECK INSIDE KEY ANTENNA INPUT SIGNAL 1
1. Turn ignition switch OFF.
2. Check signal between Intelligent Key unit connector and ground
with oscilloscope.
Test Item Inside Antenna
ANTENNA :ROOM ANT 1 Front console antenna
ALKIA0784ZZ

DLK-362
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
OUTSIDE KEY ANTENNA
OUTSIDE KEY ANTENNA
DescriptionINFOID:0000000001530358
Detects whether the Intelligent Key is in the operating range of the outside antennas.
Front outside antennas are integrated in front outside door handles (driver side, passenger side) to allow lock-
ing and unlocking of door locks including back door (hatchback) and trunk lid (sedan) when the Intelligent Key
is present.
Rear bumper antenna is mounted on the rear bumper and is used to allow the locking and unlocking of door
locks including back door (hatchback) and trunk lid (sedan) when the Intelligent Key is present.
Component Function CheckINFOID:0000000001530359
1.CHECK DOOR REQUEST SWITCH
Check that door request switches operate normally.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Inspect door request switches. Refer to XX-XX, "*****"
.
2.CHECK FRONT ANTENNAS FUNCTION
Be sure that Intelligent Key is in each outside key antenna detection range.
Does door lock/unlock when each request switch is pressed?
YES >> Outside key antenna is OK.
NO >> Refer to DLK-362, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000001530360
1.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL
1. Turn ignition switch OFF.
2. Check signal between Intelligent Key unit connector M52 termi-
nals 17, 19, 37 and ground with an oscilloscope.
Is the inspection result normal?
YES >> Outside key antenna is OK.
NO >> GO TO 2.
WIIA1198E
Connector ItemTe r m i n a l s
ConditionSignal
(Reference value)
(+) (-)
M52Rear bumper antenna 17
Ground Request switch is pushed Front outside antenna
(driver side)19
Front outside antenna
(passenger side)37
SIIA1910J

OUTSIDE KEY ANTENNA
DLK-363
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
2.CHECK OUTSIDE KEY ANTENNA CIRCUIT
1. Disconnect Intelligent Key unit connector and outside key antenna connector.
2. Check continuity between each outside key antenna harness
connector (B) D10 (driver side) or D106 (passenger side), rear
bumper antenna connector (C) B81 terminals 1, 2 and Intelligent
Key unit harness connector (A) M52 terminals 17, 18, 19, 20,
37, and 38.
3. Check continuity between each outside key antenna harness
connector terminals 1, 2 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace harness between outside key antenna and Intelligent Key unit.
3.CHECK OUTSIDE KEY ANTENNA POWER SUPPLY
1. Replace outside key antenna. (New antenna or other antenna)
2. Connect Intelligent Key unit connector and outside key antenna connector.
3. Check signal between Intelligent Key unit connector terminals
17, 19, 37 and ground with an oscilloscope.
Is the inspection result normal?
YES >> Replace outside key antenna.
NO >> Replace Intelligent Key unit. Refer to XX-XX, "*****"
.
Item Connector Terminal Connector Terminal Continuity
Rear bumper antenna C: B811
A: M5217
Ye s 218
Front outside antenna
(driver side)B: D10119
220
Front outside antenna
(passenger side)B: D106137
238
Item Connector Terminal Continuity
Rear bumper antenna C: B811
Ground No 2
Front outside antenna
(driver side)B: D101
2
Front outside antenna
(passenger side)B: D1061
2
WIIA1199E
Connector ItemTe r m i n a l s
ConditionSignal
(Reference value)
(+) (-)
M52Rear
bumper17
GroundRequest
switch is
pushed Driver
side19
Pas-
senger
side37
WIIA1198E
SIIA1910J