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DOOR LOCK FUNCTION SYMPTOMSDLK-153
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DOOR LOCK FUNCTION SYMPTOMS
DOOR LOCK AND UNLOCK SWITCH
DOOR LOCK AND UNLOCK SWITCH : Symptom TableINFOID:0000000009461908
DOOR LOCK/UNLOCK FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the follo wing table, check “WORK FLOW”. Refer to DLK-81, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
• If the following symptoms are detec ted, check systems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
• “LOCK/UNLOCK BY I-KEY” is ON when setting on CONSULT.
• Intelligent Key is out of key slot.
• All doors are closed.
DOOR REQUEST SWITCH
DOOR REQUEST SWITCH : Symptom TableINFOID:0000000009461909
DOOR LOCK/UNLOCK FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the follo wing table, check “WORK FLOW”. Refer to DLK-81, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
• If the following symptoms” are detected, check syst ems shown in the “Diagnosis/service procedure” column
in this order.
Symptom Diagnosis/service procedure Reference
page
Power door locks do not operate with door lock
and unlock switch. 1. Check BCM Power supply and ground circuit.
BCS-74
2. Check door lock and unlock switch.DLK-103
3. Check door lock actuator (driver side)DLK-135
4. Check Intermittent Incident. GI-43
Power door locks do not operate with door key
cylinder operation.
(Power door locks operate properly with door
lock and unlock switch.) 1. Check key cylinder switch.
DLK-115
2. Replace power window main switch.PWC-65
(LH
only anti-pinch) or PWC-142
(LH & RH front anti-pinch).
Specific door lock actuator does not operate. 1. Check door lock actuator.Driver side
DLK-135
Passenger sideDLK-136
Rear LHDLK-137
Rear RHDLK-138
2. Check Intermittent Incident. GI-43
Vehicle speed sensing auto door LOCK opera-
tion does not operate. 1. Ensure automatic door lock/unlock function (lock opera-
tion) is enabled. BCS-66
2. Check combination meter vehicle speed signal.
MWI-55
3. Check intermittent incident. GI-43
Ignition OFF interlock auto door UNLOCK
function does not operate. 1. Ensure automatic door lock/unlock function (unlock op-
eration) is enabled. BCS-66
2. Check BCM for DTCs.
BCS-50
3. Check intermittent incident. GI-43
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Page 922 of 4801

DLK-154
< SYMPTOM DIAGNOSIS >
DOOR LOCK FUNCTION SYMPTOMS
Conditions of Vehicle (Operating Conditions)
• “LOCK/UNLOCK BY I-KEY” is ON when setting on CONSULT.
• Intelligent Key is out of key slot.
• All doors are closed.
INTELLIGENT KEY
INTELLIGENT KEY : Symptom TableINFOID:0000000009461910
REMOTE KEYLESS ENTRY FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to DLK-81, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
• If the following symptoms are detected, check syst ems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
• Intelligent Key is out of key slot.
• Ignition switch is in OFF or ACC position.
• All doors are closed.
• Retained power operation does not operate.
Symptom Diagnosis/service procedure Reference
page
Door lock/unlock system does not operate by
door request switch. 1. Check BCM power supply and ground circuit.
BCS-74
2. Check door switch.DLK-100
3. Check Intermittent Incident. GI-43
Door lock/unlock system does not operate by
request switch (driver side). 1. Check door request
switch (driver side). DLK-1292. Check outside key antenna (driver side). D L K - 111
3. Check Intermittent Incident. GI-43
Door lock/unlock system does not operate by
request switch (passenger side). 1. Check door request switch (passenger side).
DLK-1292. Check outside key antenna (passenger side).DLK-109
3. Check Intermittent Incident. GI-43
Selective unlock function does not operate by
door request switch (dri ver side) (other door
lock function operate). 1.
Check “DOOR LOCK-UNLOCK
SET” setting in “WORK
SUPPORT”. DLK-43
2.
Check selective unlock function with a remote controller
or door key cylinder. DLK-103
3. Check Intermittent Incident.
GI-43
Selective unlock function does not operate by
door request switch (passenger side) (other
door lock functions operate). 1.
Check “DOOR LOCK-UNLOCK
SET” setting in “WORK
SUPPORT”. DLK-43
2. Check Intermittent Incident.
GI-43
Auto lock function does not operate.1.
Check “AUTO LOCK SET” setting in “WORK SUP-
PORT”. DLK-432. Check door switch.
DLK-100
3. Check Intermittent Incident. GI-43
Symptom Diagnosis/service procedure Reference
page
All of the remote keyless entry functions do
not operate. 1. Check Intelligent Key battery inspection.
DLK-146
2. Check Intermittent Incident. GI-43
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Page 923 of 4801
DOOR LOCK FUNCTION SYMPTOMSDLK-155
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Selective unlock function does not operate
by Intelligent Key. 1.
Check “DOOR LOCK-UNLOCK SET” setting in “WORK SUP-
PORT”. DLK-43
2. Check Intelligent Key battery inspection.
DLK-146
3. Check Intermittent Incident. GI-43
Auto lock function does not operate nor-
mally. 1. Check “AUTO LOCK SET” setting in “WORK SUPPORT”.
DLK-432. Check door switch.DLK-100
3. Check Intermittent Incident. GI-43
Power window down function does not op-
erate. 1. Check “PW DOWN SET” se
tting in “WORK SUPPORT”. DLK-43
2. Check Intelligent Key battery inspection. DLK-146
Symptom Diagnosis/service procedure Reference
page
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM
Page 924 of 4801

DLK-156
< SYMPTOM DIAGNOSIS >
TRUNK OPEN FUNCTION SYMPTOMS
TRUNK OPEN FUNCTION SYMPTOMS
TRUNK LID OPENER SWITCH
TRUNK LID OPENER SWITCH : Symptom TableINFOID:0000000009461911
TRUNK OPEN FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to DLK-81, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
• If the following symptoms are detected, check syst ems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
• Intelligent Key is out of key slot.
• All doors are closed.
TRUNK REQUEST SWITCH
TRUNK REQUEST SWITCH : Symptom TableINFOID:0000000009461912
TRUNK OPEN FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to DLK-81, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
• If the following symptoms are detected, check syst ems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
• Intelligent Key is out of key slot.
• All doors are closed.
INTELLIGENT KEY
INTELLIGENT KEY : Symptom TableINFOID:0000000009461913
TRUNK OPEN FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to DLK-81, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
• If the following symptoms” are detected, check syste ms shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
• Intelligent Key is out of key slot.
• All doors are closed.
Symptom Diagnosis/service procedure Reference page
Trunk open function does not operate by trunk
opener switch. 1. Check trunk opener switch.
DLK-122
2. Check trunk lid opener cancel switch. DLK-124
3. Check Intermittent Incident. GI-43
Symptom Diagnosis/service procedure Reference page
Trunk open function does not operate by trunk
opener request switch. 1. Check trunk opener request switch.
DLK-132
2. Check trunk lid opener cancel switch. DLK-124
3. Check outside key antenna (rear bumper). DLK-113
4. Check Intermittent Incident. GI-43
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TRUNK OPEN FUNCTION SYMPTOMSDLK-157
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Symptom Diagnosis/service procedure Reference page
Trunk open function does not operate by Intel-
ligent Key. 1.
Check “TRUNK OPEN DELA
Y” setting in “WORK
SUPPORT”. DLK-43
2. Check trunk open function.
DLK-122
3. Check trunk lamp switch.DLK-126
4. Check Intelligent Key battery inspection.DLK-146
5. Check Intermittent Incident. GI-43
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Page 926 of 4801

DLK-158
< SYMPTOM DIAGNOSIS >
WARNING FUNCTION SYMPTOMS
WARNING FUNCTION SYMPTOMS
Symptom TableINFOID:0000000009461914
WARNING FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to DLK-81, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
• If the following symptoms are detected, check syst ems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
Warning chime functions operating condition is extrem ely complicated. During operating confirmations, recon-
firm the list above twice in order to ensure proper operation.
Symptom Diagnosis/service procedure Reference
page
OFF position warn-
ing does not oper-
ate. For internal
1. Check push-button ignition switch position indicator.
PCS-68
2. Check door switch.DLK-100
3. Check warning chime function.DLK-148
4. Check Intermittent Incident. GI-43
For external1. Check push-button ignition switch position indicator.
PCS-682. Check door switch.DLK-100
3. Check Intelligent Key warning buzzer.DLK-142
4. Check Intermittent Incident. GI-43
P position warning does not operate.1. Check transmission range switch.
TM-101
2. Check door switch.DLK-100
3. Check Intelligent Key warning buzzer.DLK-142
4. Check warning chime function.DLK-148
5. Check combination meter display function. TM-169
6. Check Intermittent Incident. GI-43
ACC warning does not operate1. Check push-button ignition switch position indicator.
PCS-682. Check warning chime function.DLK-148
3. Check combination meter display function. TM-169
4. Check Intermittent Incident. GI-43
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WARNING FUNCTION SYMPTOMSDLK-159
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Take away warning
does not operate. Door open to close
1. Check door switch.
DLK-100
2. Check inside key antenna.Console
DLK-90Rear parcel shelfDLK-88
3. Check Intelligent Key warning buzzer. DLK-142
4. Check warning chime function.DLK-148
5. Check combination meter display function. MWI-77
6. Check Intermittent Incident. GI-43
Push-button igni-
tion switch opera-
tion 1. Check push-button ignition switch position indicator.
PCS-682. Check inside key antenna.Console
DLK-90Rear parcel shelfDLK-88
3. Check warning chime function. DLK-148
4. Check combination meter display function. MWI-77
5. Check Intermittent Incident. GI-43
Door is open1. Check push-button ignition switch position indicator.
PCS-682. Check inside key antenna.Console
DLK-90Rear parcel shelfDLK-88
3. Check combination meter display function. MWI-77
4. Check Intermittent Incident. GI-43
Take away through
window 1. Check inside key antenna.
Console
DLK-90
Rear parcel shelfDLK-88
3. Check warning chime function. DLK-148
4. Check combination meter display function. MWI-77
5. Check Intermittent Incident. GI-43
Key warning chime does not operate.1. Check door switch.
DLK-1002. Check warning chime function.DLK-148
3. Check combination meter display function. MWI-77
4. Check Intermittent Incident. GI-43
Door lock operation warning chime does
not operate. 1. Check door switch.
DLK-100
2. Check Intelligent Key warning buzzer.DLK-142
3. Check inside key antenna.Console
DLK-90Rear parcel shelfDLK-88
4. Check Intermittent Incident. GI-43
Symptom Diagnosis/service procedure Reference
page
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM
Page 928 of 4801

DLK-160
< SYMPTOM DIAGNOSIS >
KEY REMINDER FUNCTION SYMPTOMS
KEY REMINDER FUNCTION SYMPTOMS
Symptom TableINFOID:0000000009461915
KEY REMINDER FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the follo wing table, check “Work flow”. Refer to DLK-81, "Work Flow"
.
• If the following symptoms are detected, check syst ems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
• “LOCK/UNLOCK BY I-KEY” is ON when setting on CONSULT.
• “ANSWER BACK FUNCTION” is ON when setting on CONSULT.
• Ignition switch is in OFF position.
• All doors are closed.
• Intelligent Key is out of key slot.
Symptom Diagnosis/service procedure Reference page
Key reminder function does not operate. 1.
Check “ANTI KEY LOCK IN FUNCTI”setting in “WORK
SUPPORT”. DLK-81
2. Check door switch.
DLK-100
3. Check inside key antenna. DLK-88
4. Check unlock sensor.DLK-119
5. Check Intelligent Key battery inspection.DLK-146
6. Check Intermittent Incident. GI-43
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM