Infiniti FX35, FX50 (S51). Manual - part 496

COMBINATION METER DISPLAY FUNCTION

DLK-107

< DTC/CIRCUIT DIAGNOSIS >

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COMBINATION METER DISPLAY FUNCTION

Description

INFOID:0000000005239612

Displays each operation method guide and warning for system malfunction.

Component Function Check

INFOID:0000000005239613

1.

CHECK FUNCTION

Check the operation with (“LCD”) in the Active Test.

Is the inspection result normal?

YES

>> Meter display is OK.

NO

>> Refer to 

DLK-107, "Diagnosis Procedure"

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Diagnosis Procedure

INFOID:0000000005239614

1.

CHECK COMBINATION METER

Refer to 

DLK-183, "DTC Index"

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Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Check combination meter. Refer to 

MWI-4, "Work flow"

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2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-36, "Intermittent Incident"

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>> INSPECTION END

Is each warning displayed on meter display?

DLK-108

< DTC/CIRCUIT DIAGNOSIS >

BUZZER (COMBINATION METER)

BUZZER (COMBINATION METER)

Description

INFOID:0000000005239615

Performs operation method guide and warning using buzzer.

Component Function Check

INFOID:0000000005239616

1.

CHECK FUNCTION

1.

Check the operation using “INSIDE BUZZER” in the Active Test.

2.

Touch “TAKE OUT”, “KNOB”or “KEY”on screen.

Is the inspection result normal?

Yes

>> Warning buzzer into combination meter is OK.

No

>> Refer to 

DLK-108, "Diagnosis Procedure"

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Diagnosis Procedure

INFOID:0000000005239617

1.

CHECK METER BUZZER CIRCUIT

Refer to 

WCS-23, "Component Function Check"

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Is the inspection result normal?

Yes

>> GO TO 2.

No

>> Repair or replace harness.

2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-36, "Intermittent Incident"

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>> INSPECTION END

KEY WARNING LAMP

DLK-109

< DTC/CIRCUIT DIAGNOSIS >

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KEY WARNING LAMP

Description

INFOID:0000000005239618

Performs operation method guide and warning together using buzzer.

Component Function Check

INFOID:0000000005239619

1.

CHECK FUNCTION

Check the operation with “INDICATOR” in “Active Test” mode using CONSULT-III.

Is the inspection result normal?

YES

>> Key warning lamp in combination meter is OK.

NO

>> Refer to 

DLK-109, "Diagnosis Procedure"

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Diagnosis Procedure

INFOID:0000000005239620

1.

CHECK KEY WARNING LAMP 

Refer to 

MWI-43, "Diagnosis Description"

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Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness.

2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-36, "Intermittent Incident"

.

>> INSPECTION END

Test item

Condition

INDICATOR

RED ON

Key warning lamp (red) illuminates

RED IND

Key warning lamp (red) blinks

DLK-110

< DTC/CIRCUIT DIAGNOSIS >

HAZARD FUNCTION

HAZARD FUNCTION

Description

INFOID:0000000005239621

Perform answer-back for each operation using the number of blinks.

Component Function Check

INFOID:0000000005239622

1.

CHECK FUNCTION

Check hazard warning lamp (“FLASHER”) in Active Test.

Is the inspection result normal?

YES

>> Hazard warning lamp circuit is OK.

NO

>> Refer to 

DLK-110, "Diagnosis Procedure"

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Diagnosis Procedure

INFOID:0000000005239623

1.

CHECK HAZARD SWITCH CIRCUIT

Refer to 

EXL-122, "Wiring Diagram - TURN AND HAZARD WARNING LAMPS -"

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness.

2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-36, "Intermittent Incident"

.

>> INSPECTION END