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