INFINITI QX56 2011 Factory Service Manual

EXTERIOR LIGHTING SYSTEMEXL-51
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JCLWM5447GB
Revision: 2010 May2011 QX56

EXL-52
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EXTERIOR LIGHTING SYSTEM
JCLWM5448GB
Revision: 2010 May2011 QX56

EXTERIOR LIGHTING SYSTEMEXL-53
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Revision: 2010 May2011 QX56

EXL-54
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EXTERIOR LIGHTING SYSTEM
JCLWM5450GB
Revision: 2010 May2011 QX56

EXTERIOR LIGHTING SYSTEMEXL-55
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Revision: 2010 May2011 QX56

EXL-56
< WIRING DIAGRAM >[XENON TYPE]
EXTERIOR LIGHTING SYSTEM
JCLWM5452GB
Revision: 2010 May2011 QX56

EXTERIOR LIGHTING SYSTEMEXL-57
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Revision: 2010 May2011 QX56

EXL-58
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EXTERIOR LIGHTING SYSTEM
JCLWM5454GB
Revision: 2010 May2011 QX56

DIAGNOSIS AND REPAIR WORKFLOWEXL-59
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BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work FlowINFOID:0000000006213922
OVERALL SEQUENCE
DETAILED FLOW
1.INTERVIEW FOR MALFUNCTION
Interview the symptom to the customer.
JPLIA0313GB
Revision: 2010 May2011 QX56

EXL-60
< BASIC INSPECTION >[XENON TYPE]
DIAGNOSIS AND REPAIR WORKFLOW
>> GO TO 2.
2.SYMPTOM CHECK
Check the symptom from t he customer's information.
>> GO TO 3.
3.BASIC INSPECTION
Check the operation of each part. Check that any sym ptom occurs other than the interviewed symptom.
>> GO TO 4.
4.SELF-DIAGNOSIS WITH CONSULT-III
Perform the self-diagnosis with CONSULT- III. Check that any DTC is detected.
Is any DTC detected?
YES >> GO TO 5.
NO >> GO TO 6.
5.TROUBLE DIAGNOSIS BY DTC
Perform the trouble diagnosis for the detect ed DTC. Specify the malfunctioning part.
>> GO TO 9.
6.FAIL-SAFE ACTIVATION CHECK
Check that the symptom is applied to the fail-safe activation.
Does the fail-safe activate?
YES >> GO TO 7.
NO >> GO TO 8.
7.SYSTEM DIAGNOSIS
Perform the system diagnosis for the system that the fa il-safe activates. Specify the malfunctioning part.
>> GO TO 9.
8.SYMPTOM DIAGNOSIS
Perform the symptom diagnosis. Specify the malfunctioning part.
>> GO TO 9.
9.MALFUNCTION PART REPAIR
Repair or replace the malfunctioning part.
>> GO TO 10.
10.REPAIR CHECK (SELF-DIAGNOSIS WITH CONSULT-III)
Perform the self-diagnosis with CONSULT-III. Check t hat any DTC is not detected. Erase DTC if DTC is
detected before the repair. Check that DTC is not detected again.
Is any DTC detected?
YES >> GO TO 5.
NO >> GO TO 11.
11 .REPAIR CHECK (OPERATION CHECK)
Check the operation of each part.
Does it operate normally?
YES >> INSPECTION END
NO >> GO TO 3.
Revision: 2010 May2011 QX56