Infiniti FX35, FX50 (S51). Manual - part 1201

 

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Infiniti FX35, FX50 (S51). Manual - part 1201

 

 

INL-4

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORK FLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORK FLOW

Work Flow

INFOID:0000000005245542

OVERALL SEQUENCE

DETAILED FLOW

1.

INTERVIEW FOR MALFUNCTION

Interview the symptom to the customer.

JPLIA0313GB

DIAGNOSIS AND REPAIR WORK FLOW

INL-5

< BASIC INSPECTION >

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>> GO TO 2.

2.

SYMPTOM CHECK

Check the symptom from the customer's information.

>> GO TO 3.

3.

BASIC INSPECTION

Check the operation of each part. Check that any symptom 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 detected 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 fail-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 that 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.

INL-6

< SYSTEM DESCRIPTION >

INTERIOR ROOM LAMP CONTROL SYSTEM

SYSTEM DESCRIPTION

INTERIOR ROOM LAMP CONTROL SYSTEM

System Diagram

INFOID:0000000005245543

System Description

INFOID:0000000005245544

OUTLINE

JPLIA1206GB

INTERIOR ROOM LAMP CONTROL SYSTEM

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< SYSTEM DESCRIPTION >

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Interior room lamps and illuminations are controlled by each function of the total illumination control unit and
BCM. 

Total Illumination Control Unit

Function

• Interior room lamp control function

Lamp control

• Push-button ignition switch illumination
• Map lamp and personal lamps (when map lamp main switch is in DOOR position.)
• Puddle lamps
• Mood lamps (Door armrest)
• Foot lamps
• Center console indirect illumination
• Each illumination (Clock, switches, etc.)

BCM

Function

• Interior room lamp timer function
• Welcome light function (Welcome light function is controlled by Intelligent Key system. Refer to 

DLK-33,

"WELCOME LIGHT FUNCTION : System Description"

.)

• Step lamp control function

Lamp control

• Step lamp

HOSPITALITY LIGHTING SYSTEM

• Hospitality lighting system is controlled by the total illumination control unit, BCM and combination meter.
• Hospitality lighting system controls each interior room lamp by each unit to show the driver hospitality.

 

 

 

 

 

 

 

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