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Nissan Armada 2025-2026 Service and Repair Manual: Diagnosis and Repair Work Flow

Work Flow

OVERALL SEQUENCE

  • Reference 1··· CONSULT Function.

  • Reference 2··· DTC Index (6 Speaker Models).

  • Reference 3··· Symptom Table.

DETAILED FLOW

INTERVIEW AND SYMPTOM CONFIRMATION

Check the malfunction symptoms by performing the following items.

  • Interview the customer to obtain the malfunction information (conditions and environment when the malfunction occurred).

  • Check the symptom.

Is the occurred symptom malfunction?

YES>>

GO TO 2.

NO>>

INSPECTION END

DIAGNOSIS WITH CONSULT

  1. Connect CONSULT and perform a self-diagnosis for “MULTI AV�. Refer to CONSULT Function.

    NOTE:

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

  2. When DTC is detected, follow the instructions below:

    • Record DTC and Freeze Frame Data.

Is DTC displayed?

YES>>

GO TO 3.

NO>>

GO TO 4.

TROUBLE DIAGNOSIS FOR DTC

  1. Check the DTC indicated in the “Self-Diagnosis Results�.

  2. Perform the relevant diagnosis referring to the DTC Index. Refer to DTC Index (6 Speaker Models).

>>

GO TO 5.

TROUBLE DIAGNOSIS FOR SYMPTOMS

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

>>

GO TO 5.

ERROR PART REPAIR

  1. Repair or replace the identified malfunctioning parts.

  2. Perform a self-diagnosis for “MULTI AV� with CONSULT.

    NOTE:

    Erase the stored self-diagnosis results after repairing or replacing the relevant components if any DTC has been indicated in the “Self-Diagnosis Results�.

  3. Check that the symptom does not occur.

Does the symptom occur?

YES>>

GO TO 1.

NO>>

INSPECTION END

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    Diagnosis and Repair Work Flow
    Work Flow OVERALL SEQUENCEDETAILED FLOWGET INFORMATION FOR SYMPTOM Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurs). Check operation condition of the function that is malfunctioning. >> GO TO 2. CHECK ...