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![INFINITI QX56 2010 Factory Service Manual BACK DOOR OPENER FUNCTIONDLK-215
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BACK DOOR HANDLE : Symptom TableINFOID:0000000005147036
BACK DOOR OPEN FUNCTION M INFINITI QX56 2010 Factory Service Manual BACK DOOR OPENER FUNCTIONDLK-215
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BACK DOOR HANDLE : Symptom TableINFOID:0000000005147036
BACK DOOR OPEN FUNCTION M](/manual-img/42/57032/w960_57032-1048.png)
BACK DOOR OPENER FUNCTIONDLK-215
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BACK DOOR HANDLE : Symptom TableINFOID:0000000005147036
BACK DOOR OPEN FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the follo wing table, check “WORK FLOW”. Refer to DLK-6, "
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)
• Vehicle is in park.
INTELLIGENT KEY
INTELLIGENT KEY : Symptom TableINFOID:0000000005147037
BACK DOOR OPEN FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the follo wing table, check “WORK FLOW”. Refer to DLK-6, "
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 systems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
• Ignition switch is not depressed.
Symptom Diagnosis/service procedureReference page
Back door open function does not operate by
back door switch (doors unlocked). 1. Refer to diagnosis chart.
DLK-214
2. Check Intermittent Incident. GI-38
Back door open function does not operate by
back door switch only.
(doors locked but Intelligent Key present).1. Outside key antenna check.
DLK-972. Intelligent Key unit power back door input signal.DLK-142
3. Intelligent Key unit power back door output signal.DLK-143
4. Intelligent Key battery and function check.DLK-106
SymptomDiagnosis/service procedureReference page
Back door open function does not operate
by Intelligent Key. 1. Check Intelligent Key battery inspection.
DLK-106
2. Intelligent Key unit power and ground check. DLK-68
3. Check intermittent incident. GI-38
Revision: April 20092010 QX56
Page 1050 of 4210
![INFINITI QX56 2010 Factory Service Manual DLK-216
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
WARNING FUNCTION SYMPTOMS
WARNING FUNCTION SYMPTOMS
Symptom TableINFOID:0000000005147038
WARNING FUNCTION MALFUNCTION
NOTE:
• Before perfor INFINITI QX56 2010 Factory Service Manual DLK-216
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
WARNING FUNCTION SYMPTOMS
WARNING FUNCTION SYMPTOMS
Symptom TableINFOID:0000000005147038
WARNING FUNCTION MALFUNCTION
NOTE:
• Before perfor](/manual-img/42/57032/w960_57032-1049.png)
DLK-216
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
WARNING FUNCTION SYMPTOMS
WARNING FUNCTION SYMPTOMS
Symptom TableINFOID:0000000005147038
WARNING FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “WORK FLOW”. Refer to
DLK-6, "
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 systems shown in the “Diagnosis/service procedure” column
in this order.
Conditions of Vehicle (Operating Conditions)
Warning chime functions operating condition is extremely 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 ignition knob switch.
DLK-116
2. Check door switch. DLK-71
3. Check warning chime function.D L K - 111
4. Check Intermittent Incident. GI-38
For external1. Check ignition knob switch.
DLK-1162. Check door switch. DLK-71
3. Check Intelligent Key warning buzzer.DLK-95
4. Check Intermittent Incident. GI-38
P position warning does not operate.1. Check Park position switch.
TM-45
2. Check door switch.DLK-71
3. Check Intelligent Key warning buzzer.DLK-95
4. Check warning chime function.D L K - 111
5. Check combination meter display function.DLK-110
6. Check Intermittent Incident. GI-38
ACC warning does not operate1. Check ignition knob switch.
DLK-1162. Check warning chime function. D L K - 111
3. Check combination meter display function.DLK-110
4. Check Intermittent Incident. GI-38
Revision: April 20092010 QX56
Page 1051 of 4210
![INFINITI QX56 2010 Factory Service Manual WARNING FUNCTION SYMPTOMSDLK-217
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Take away warning
does not operate. Door open to close
1. Check door switch.
DLK INFINITI QX56 2010 Factory Service Manual WARNING FUNCTION SYMPTOMSDLK-217
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Take away warning
does not operate. Door open to close
1. Check door switch.
DLK](/manual-img/42/57032/w960_57032-1050.png)
WARNING FUNCTION SYMPTOMSDLK-217
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Take away warning
does not operate. Door open to close
1. Check door switch.
DLK-71
2. Check inside key antennasCenter console area (rear)
DLK-60Luggage areaDLK-62
Center console area (front)DLK-64
Overhead console areaDLK-66
3. Check Intelligent Key warning buzzer. DLK-95
4. Check warning chime function.D L K - 111
5. Check ignition knob switch.DLK-116
6. Check combination meter display function.DLK-110
7. Check Intermittent Incident. GI-38
Push-button igni-
tion switch opera-
tion1. Check ignition knob switch.
DLK-1162. Check inside key antennasCenter console area (rear)
DLK-60Luggage areaDLK-62
Center console area (front)DLK-64
Overhead console areaDLK-66
3. Check warning chime function. D L K - 111
4. Check combination meter display function.DLK-110
5. Check Intermittent Incident. GI-38
Door is open1. Check ignition knob switch.
DLK-1162. Check inside key antennasCenter console area (rear)
DLK-60Luggage areaDLK-62
Center console area (front)DLK-64
Overhead console areaDLK-66
3. Check combination meter display function. DLK-110
4. Check Intermittent Incident. GI-38
Take away through
window1.
Check “TAKE OUT FROM WIN WARN” setting in “WORK SUP-
PORT”.
DLK-55
2. Check inside key antennasCenter console area (rear)
DLK-60Luggage areaDLK-62
Center console area (front)DLK-64
Overhead console areaDLK-66
3. Check warning chime function. D L K - 111
4. Check ignition knob switch.DLK-116
5. Check combination meter display function.DLK-110
6. Check Intermittent Incident. GI-38
Key warning chime does not operate.1. Check door switch.
DLK-71
2. Check warning chime function.D L K - 111
3. Check ignition knob switch.DLK-116
4. Check combination meter display function.DLK-110
5. Check Intermittent Incident. GI-38
SymptomDiagnosis/service procedure Reference
page
Revision: April 20092010 QX56
Page 1052 of 4210
DLK-218
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
WARNING FUNCTION SYMPTOMS
Door lock operation warning chime does
not operate.1. Check door switch.
DLK-71
2. Check ignition knob switch.DLK-116
3. Check Intelligent Key warning buzzer. DLK-95
4. Check inside key antennasCenter console area (rear)
DLK-60Luggage areaDLK-62
Center console area (front)DLK-64
Overhead console areaDLK-66
5. Check Intermittent Incident. GI-38
SymptomDiagnosis/service procedure Reference
page
Revision: April 20092010 QX56
Page 1053 of 4210
![INFINITI QX56 2010 Factory Service Manual KEY REMINDER FUNCTION SYMPTOMSDLK-219
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KEY REMINDER FUNCTION SYMPTOMS
Symptom TableINFOID:0000000005147039
KEY REMI INFINITI QX56 2010 Factory Service Manual KEY REMINDER FUNCTION SYMPTOMSDLK-219
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KEY REMINDER FUNCTION SYMPTOMS
Symptom TableINFOID:0000000005147039
KEY REMI](/manual-img/42/57032/w960_57032-1052.png)
KEY REMINDER FUNCTION SYMPTOMSDLK-219
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KEY REMINDER FUNCTION SYMPTOMS
Symptom TableINFOID:0000000005147039
KEY REMINDER FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “Work flow”. Refer to DLK-6, "
Work Flow".
• If the following symptoms” are detected, 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-III.
• “ANSWER BACK FUNCTION” is ON when setting on CONSULT-III.
• Ignition switch is in OFF position.
• All doors are closed.
• Ignition switch is not depressed.
Symptom Diagnosis/service procedureReference page
Key reminder function does not operate. 1.
Check “ANTI KEY LOCK IN FUNCTI”setting in “WORK SUP-
PORT”. DLK-55
2. Check door switch.
DLK-71
3. Check inside key antennasCenter console area (rear)
DLK-60Luggage areaDLK-62
Center console area (front)DLK-64
Overhead console areaDLK-66
4. Check unlock sensor. DLK-81
5. Check Intelligent Key battery inspection.DLK-106
6. Check Intermittent Incident. GI-38
Revision: April 20092010 QX56
Page 1054 of 4210
![INFINITI QX56 2010 Factory Service Manual DLK-220
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
HAZARD FUNCTION
HAZARD FUNCTION
Symptom TableINFOID:0000000005147040
HAZARD AND BUZZER REMINDER FUNCTION MALFUNCTION
NOTE:
• Before perform INFINITI QX56 2010 Factory Service Manual DLK-220
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
HAZARD FUNCTION
HAZARD FUNCTION
Symptom TableINFOID:0000000005147040
HAZARD AND BUZZER REMINDER FUNCTION MALFUNCTION
NOTE:
• Before perform](/manual-img/42/57032/w960_57032-1053.png)
DLK-220
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
HAZARD FUNCTION
HAZARD FUNCTION
Symptom TableINFOID:0000000005147040
HAZARD AND BUZZER REMINDER FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the follo
wing table, check “Work flow”. Refer to DLK-6, "
Work Flow".
• If the following symptoms” are detected, 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-III.
• “ANSWER BACK FUNCTION” is ON when setting on CONSULT-III.
• Ignition switch is in OFF position.
• All doors are closed.
• Ignition switch is not depressed.
Symptom Diagnosis/service procedureReference
page
Hazard reminder does not operate by request switch.
(Buzzer reminder operate.) 1.
Check “HAZARD ANSWER BACK” setting in “WORK
SUPPORT”.
DLK-55
2. Check hazard function.
DLK-112
3. Check Intermittent incident. GI-38
Hazard reminder does not operate by Intelligent Key.
(Buzzer reminder operate.)1.
Check “HAZARD ANSWER BACK” setting in “WORK
SUPPORT”.
DLK-55
2. Check hazard function.
DLK-112
3. Check Intelligent Key battery inspection.DLK-106
Buzzer reminder does not operate by request switch.
(Hazard reminder operate.)1.
Check “ANS BACK I-KEY LOCK” or “ANS BACK I-KEY
UNLOCK” setting in “WORK SUPPORT”. DLK-55
2. Check Intelligent Key warning buzzer.
DLK-95
3. Check Intermittent incident. GI-38
Revision: April 20092010 QX56
Page 1055 of 4210
![INFINITI QX56 2010 Factory Service Manual HORN FUNCTIONDLK-221
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HORN FUNCTION
Symptom TableINFOID:0000000005147041
HAZARD AND HORN REMINDER FUNCTION MALFUNCT INFINITI QX56 2010 Factory Service Manual HORN FUNCTIONDLK-221
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HORN FUNCTION
Symptom TableINFOID:0000000005147041
HAZARD AND HORN REMINDER FUNCTION MALFUNCT](/manual-img/42/57032/w960_57032-1054.png)
HORN FUNCTIONDLK-221
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HORN FUNCTION
Symptom TableINFOID:0000000005147041
HAZARD AND HORN REMINDER FUNCTION MALFUNCTION
NOTE:
• Before performing the diagnosis in the following table, check “Work flow”. Refer to DLK-6, "
Work Flow".
• If the following symptoms” are detected, check systems shown in the “Diagnosis/service procedure” column in this order.
Conditions of Vehicle (Operating Conditions)
• “ANSWER BACK FUNCTION” is ON when setting on CONSULT-III.
• Ignition switch is in OFF position.
• All doors are closed.
Symptom Diagnosis/service procedureReference
page
Hazard reminder does not operate by request switch.
(Horn reminder operate.) 1.
Check “HAZARD ANSWER BACK” setting in “WORK
SUPPORT”. DLK-55
2. Check hazard function.
DLK-112
3. Check Intermittent Incident. GI-38
Hazard reminder does not operate by Intelligent Key.
(Horn reminder operate.)1.
Check “HAZARD ANSWER BACK” setting in “WORK
SUPPORT”. DLK-55
2. Check hazard function.
DLK-112
3. Check Intelligent Key battery inspection.DLK-106
Horn reminder does not operate by request switch.
(Hazard reminder operate.)1.
Check “ANSWER BACK WITH I-KEY LOCK” or “AN-
SWER BACK WITH I-KEY UNLOCK” setting in “WORK
SUPPORT”. DLK-55
2. Check Intelligent Key warning buzzer.
DLK-95
3. Check Intermittent Incident. GI-38
Horn reminder does not operate by Intelligent Key.
(Hazard reminder operate.)1.
Check “HORN WITH KEYLESS LOCK” setting in
“WORK SUPPORT”. DLK-55
2. Check horn function.
DLK-108
3. Check Intermittent Incident. GI-38
Revision: April 20092010 QX56
Page 1056 of 4210
DLK-222
< SYMPTOM DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
HOMELINK UNIVERSAL TRANSCEIVER
HOMELINK UNIVERSAL TRANSCEIVER
Symptom TableINFOID:0000000005147042
HOMELINK UNIVERSAL TRANSCEIVER MALFUNCTION
Symptom
Diagnosis/service procedureReference page
Homelink universal transceiver does not operate properly. 1. Check homelink universal transceiver function.
DLK-146
2. Check Intermittent Incident. GI-38
Revision: April 20092010 QX56