Nissan Sentra B18 (2020-2025) Service Manual: Diagnosis and Repair Workflow

Nissan Sentra B18 (2020-2025) Service Manual / Driver Information & Multimedia / Audio, Visual & Navigation System :: Intelligent Around View Monitor System / Basic Inspection / Diagnosis and Repair Workflow

Work Flow

Work Flow

OVERALL SEQUENCE

Reference 1: Refer to CONSULT Function.
Reference 2: Refer to DTC Index.
Reference 3: Refer to Symptom Table.

DETAILED FLOW

INTERVIEW AND SYMPTOM CONFIRMATION
1. 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 a malfunction?
YES>>
GO TO 2.
NO>>
Inspection End.
DIAGNOSIS WITH CONSULT
1. CONSULT
  1. Select "Self Diagnosis Result" mode of “AVM”. Refer to CONSULT Function.
    Note:
    Skip to step 4 of the diagnosis procedure if “AVM” is not displayed.
  2. When DTC is detected, follow the instructions below:
    - Record DTC and Freeze Frame Data (FFD).
Is DTC displayed?
YES>>
GO TO 3.
NO>>
GO TO 4.
TROUBLE DIAGNOSIS FOR DTC
1. CONSULT
  1. Check the DTC indicated in the “Self Diagnostic Result”.
  2. Perform the relevant diagnosis referring to the DTC Index. Refer to DTC Index.
>>
GO TO 5.
TROUBLE DIAGNOSIS FOR SYMPTOMS
1. Perform the relevant diagnosis referring to the diagnosis chart by symptom. Refer to Symptom Table.
>>
GO TO 5.
ERROR PART REPAIR
1. CONSULT
  1. Repair or replace the identified malfunctioning parts.
  2. Select “Self Diagnostic Result” mode of “AVM”.
    Note:
    Erase the stored self-diagnosis results after repairing or replacing the relevant components if any DTC has been indicated in the “Self Diagnostic Result”.
  3. Check that the symptom does not occur.
Does the symptom occur?
YES>>
GO TO 1.
NO>>
Inspection End.

Basic Inspection

...

Additional Service When Replacing Around View Monitor Control Unit

Description Description BEFORE REPLACEMENT When replacing around view monitor control unit, save or print current Nissan Sentra vehicle specification with CONSULT configuration before r ...

Other materials:

Dtc Description
DTC Description DESCRIPTION CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-Nissan Sentra vehicle multiplex communication line with high data communication speed and excellent error detection ability. Modern Nissan Sentra vehicle i ...

Removal and Installation - Rear Seat Bolster
Removal and Installation - Rear Seat Bolster REMOVAL Warning: Do not leave any objects (screwdrivers, tools, etc.) on the rear seat bolster during seat repair. It can lead to personal injury if the side air bag module should accidentally deploy. CAUTION: ...

Fuel Injector Relay
Component Inspection Component Inspection CHECK FUEL INJECTOR RELAY Turn ignition switch OFF. Remove fuel injector relays. Refer to Component Parts Location. Check the continuit ...