NISSAN TIIDA 2007 Service Repair Manual

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

SUPER LOCK ACTUATOR
DLK-343
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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2. Check continuity between BCM connector M19 terminals 67, 75
and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to XX-XX, "*****".
NO >> Repair or replace harness.
REAR LH
REAR LH : DescriptionINFOID:0000000001530417
Locks/unlocks the door with the signal from BCM.
REAR LH : Component Function CheckINFOID:0000000001530418
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 >> Rear super lock actuator LH is OK.
NO >> Refer to DLK-343, "
REAR LH : Diagnosis Procedure".
REAR LH : Diagnosis ProcedureINFOID:0000000001530419
1.CHECK DOOR LOCK ACTUATOR SIGNAL
1. Turn ignition switch OFF.
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.
BCM connector Terminals Continuity
M2067
Ground No
75
ALKIA0827ZZ
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

DLK-344
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
SUPER LOCK ACTUATOR
2.CHECK SUPER LOCK ACTUATOR HARNESS
1. Disconnect BCM and rear door lock actuator LH.
2. Check continuity between BCM connector (A) M20 terminals 67,
75 and rear door lock actuator LH connector (B) D205 terminals
1, 2.
Is the inspection result normal?
YES >> Replace rear super lock actuator LH.
NO >> Repair or replace harness.
3.CHECK SUPER LOCK ACTUATOR HARNESS
1. Disconnect BCM and each door lock actuator.
2. Check continuity between BCM connector M20 terminals 67, 75
and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to XX-XX, "*****".
NO >> Repair or replace harness.
REAR RH
REAR RH : DescriptionINFOID:0000000001530420
Locks/unlocks the door with the signal from BCM.
REAR RH : Component Function CheckINFOID:0000000001530421
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 >> Rear super lock actuator RH is OK.
NO >> Refer to XX-XX, "*****"
.
ALKIA0828ZZ
BCM connector TerminalRear door lock actuator LH
connectorTerminal Continuity
M2067
D2052
Ye s
75 1
BCM connector Terminals Continuity
M2067
Ground No
75
ALKIA0827ZZ

SUPER LOCK ACTUATOR
DLK-345
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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REAR RH : Diagnosis ProcedureINFOID:0000000001530422
1.CHECK DOOR LOCK ACTUATOR SIGNAL
1. Turn ignition switch OFF.
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 rear door lock actuator RH.
2. Check continuity between BCM connector (A) M20 terminals 67,
75 and rear door lock actuator RH connector (B) D305 terminals
2, 1.
Is the inspection result normal?
YES >> Replace rear super lock actuator RH.
NO >> Repair or replace harness.
3.CHECK SUPER LOCK ACTUATOR HARNESS
1. Disconnect BCM and rear door lock actuator RH.
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 TerminalRear door lock actuator RH
connectorTerminal Continuity
M2067
D3052
Ye s
75 1

DLK-346
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
SUPER LOCK ACTUATOR
2. Check continuity between BCM connector (A) M20 terminals 67,
75 and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to XX-XX, "*****".
NO >> Repair or replace harness.
BCM connector Terminals Continuity
M2067
Ground No
75
ALKIA0827ZZ

TRUNK LID OPENER ACTUATOR
DLK-347
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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TRUNK LID OPENER ACTUATOR
DescriptionINFOID:0000000001530345
Performs trunk lid open with signal from BCM.
Component Function CheckINFOID:0000000001530346
1.CHECK FUNCTION
1. Perform Active Test TRUNK/GLASS HATCH with CONSULT-III.
2. Touch “OPEN” and check that trunk lid opens.
Is the inspection result normal?
YES >> Trunk lid opener actuator is OK.
NO >> Refer to DLK-347, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000001530347
1.CHECK OUTPUT SIGNAL
1. Turn ignition switch OFF.
2. Ensure door lock system is unlocked.
3. Check voltage between BCM connector and ground.
Is the inspection result normal?
YES >> GO TO 3
NO >> GO TO 2
2.CHECK TRUNK LID OPENER ACTUATOR CIRCUIT
1. Disconnect BCM and trunk lamp switch and trunk release solenoid connectors.
2. Check continuity between BCM connector (A) M20 terminal 68
and trunk lamp switch and trunk release solenoid connector (B)
B66 terminal 2.
ALKIA0765ZZ
Te r m i n a l s
Condition of trunk lid open-
er switchVoltage (V)
(Approx.) (+)
(–)
BCM connector Terminal
M20 68 Ground ON 0 → Battery voltage → 0
ALKIA0766ZZ

DLK-348
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
TRUNK LID OPENER ACTUATOR
3. Check continuity between BCM connector (A) M20 terminal 68 and ground.
Is the inspection result normal?
YES >> Refer to DLK-348, "Component Inspection".
NO >> Repair or replace harness.
3.CHECK TRUNK LID OPENER ACTUATOR GROUND CIRCUIT
Check continuity between trunk lamp switch and trunk release sole-
noid connector and ground.
Is the inspection result normal?
YES >> GO TO 4
NO >> Repair or replace trunk lamp switch and trunk release solenoid ground circuit.
4.CHECK INTERMITTENT INCIDENT
Refer to XX-XX, "*****"
.
>> INSPECTION END.
Component InspectionINFOID:0000000001530348
1.CHECK TRUNK LAMP SWITCH
Momentarilly, connect battery power supply to trunk lamp switch and
trunk release solenoid terminals and check for solenoid operation.
BCM connector Terminaltrunk lamp switch and trunk re-
lease solenoid connectorTerminal Continuity
M20 68 B66 2 Yes
BCM connector Terminal Continuity
M20 68 Ground No
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Trunk lamp switch and trunk release
solenoid connectorTe r m i n a l
GroundContinuity
B66 1 Yes
ALKIA0767ZZ

TRUNK LID OPENER ACTUATOR
DLK-349
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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Is the inspection result normal?
YES >> INSPECTION END.
NO >> Replace trunk lamp switch and trunk release solenoid.
Te r m i n a l
Trunk condition
Trunk lamp switch and trunk release solenoid
1 BAT (-) 2 BAT (+) Solenoid operates

DLK-350
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
INSIDE KEY ANTENNA
INSIDE KEY ANTENNA
INSTRUMENT CENTER
INSTRUMENT CENTER : DescriptionINFOID:0000000001530349
Detects whether Intelligent Key is inside the vehicle.
INSTRUMENT CENTER : Component Function CheckINFOID:0000000001530350
1.CHECK INSIDE KEY ANTENNA INPUT SIGNAL
With CONSULT-III
1. Check “ANTENNA” in “Active Test” mode with CONSULT-III.
2. Touch “ROOM ANT 2”.
3. When Intelligent Key is in inside key antenna (instrument panel) detection area, hazard lamp flashes.
Is the inspection result normal?
YES >> Inside key antenna (instrument panel) is OK.
NO >> Refer to DLK-350, "
INSTRUMENT CENTER : Diagnosis Procedure".
INSTRUMENT CENTER : Diagnosis ProcedureINFOID:0000000001530351
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 2 Inside key antenna (instrument panel)
ALKIA0783ZZ

INSIDE KEY ANTENNA
DLK-351
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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Is the inspection result normal?
YES >> GO TO 4.
NO >> GO TO 2.
2.CHECK INSIDE KEY ANTENNA CIRCUIT
1. Disconnect Intelligent Key unit connector and inside key antenna (instrument panel) connector.
2. Check continuity between Intelligent Key unit connector (A) M52
terminals 15, 16 and instrument panel antenna connector (B)
M10 terminals 1, 2.
Te r m i n a l s
ConditionSignal
(Reference value) (+)
(–)
Intelligent Key unit
connectorTe r m i n a l
M52Instrument
panel
(+) 15
Ground All doors are
closed
 Ignition knob
switch is pressedWhen Intelligent Key
is in the antenna de-
tection area.
When Intelligent Key
is not in the antenna
detection area.
Instrument
panel
(-) 16When Intelligent Key
is in the antenna de-
tection area.
When Intelligent Key
is not in the antenna
detection area.
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