Nissan Pathfinder. Manual - part 111

AV

MID AUDIO WITH BOSE

AV-271

< WIRING DIAGRAM >

[MID AUDIO WITH BOSE]

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ABNIA4809GB

AV-272

< WIRING DIAGRAM >

[MID AUDIO WITH BOSE]

MID AUDIO WITH BOSE

ABNIA4810GB

AV

DIAGNOSIS AND REPAIR WORKFLOW

AV-273

< BASIC INSPECTION >

[MID AUDIO WITH BOSE]

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000009174544

OVERALL SEQUENCE

Reference 1: Refer to 

AV-221, "CONSULT Function"

.

Reference 2: Refer to 

AV-358, "Symptom Table"

.

DETAILED FLOW

1.

CHECK SYMPTOM

Check the malfunction symptoms by performing the following items: 

• Interview the customer to obtain the malfunction information (conditions and environment when the malfunc-

tion occurred).

• Check the symptom. 

>> GO TO 2

2.

SELF-DIAGNOSIS (CONSULT)

1. Connect CONSULT and perform “SELF-DIAGNOSIS” for “MULTI AV”.

NOTE:

Skip to step 4 of the diagnosis procedure if “MULTI AV” is not displayed.

2. Check if any DTC No. is displayed in the self-diagnosis results.

AWNIA2486GB

AV-274

< BASIC INSPECTION >

[MID AUDIO WITH BOSE]

DIAGNOSIS AND REPAIR WORKFLOW

Is any DTC No. displayed?

YES

>> GO TO 3

NO

>> GO TO 4

3.

CHECK SELF-DIAGNOSIS RESULTS (CONSULT)

1. Check the DTC No. indicated in the self-diagnosis results.

2. Perform the relevant diagnosis referring to the DTC No. list. Refer to 

AV-230, "DTC Index"

.

NOTE:

Start with the diagnosis for the CAN communication system if “CAN COMM CIRCUIT [U1000] or CONTROL

UNIT (CAN) [U1010]” is displayed.

>> GO TO 5

4.

PERFORM DIAGNOSIS BY SYMPTOM

Perform the relevant diagnosis referring to the diagnosis chart by symptom. Refer to 

AV-358, "Symptom

Table"

.

>> GO TO 5

5.

REPAIR OR REPLACE MALFUNCTIONING PARTS

Repair or replace the identified malfunctioning parts.

NOTE:

Erase the stored self-diagnosis results after repairing or replacing the relevant components if any DTC No. has

been indicated in the self-diagnosis results. 

>> GO TO 6

6.

CHECK AFTER REPAIR

1. Perform self-diagnosis for “MULTI AV” with CONSULT after repairing or replacing the malfunctioning

parts.

2. Check if any DTC No. is displayed in the self-diagnosis results.
Is any DTC No. displayed?

YES

>> GO TO 3

NO

>> GO TO 7

7.

FINAL CHECK

Perform the operation check to confirm that the malfunction symptom is solved or that any other symptoms

are present.
Are any symptoms present?

YES

>> GO TO 4

NO

>> Inspection End.