Nissan Armada 2025-2026 Service and Repair Manual: Work Flow
DETAILS OF TROUBLE DIAGNOSIS FLOWCHART
COLLECT THE INFORMATION FROM THE CUSTOMER
It is also important to clarify customer concerns before starting the inspection. First of all, perform an interview utilizing Diagnostic Work Sheet and reproduce the symptom as well as fully understand it. Depending on the situations, drive the vehicle with the customer and check the symptom.
CAUTION:
Customers are not professionals. Never guess easily like “maybe the customer means that...,” or “maybe the customer mentions this symptom”.
>>GO TO 2.
CHECK SYMPTOM
CAUTION:
>>GO TO 3.
PERFORM SELF-DIAGNOSIS
With CONSULT
Ignition switch OFF. (Auto ACC function OFF) to ON.
CAUTION:
Be sure wait of 10 seconds after ignition switch OFF (Auto ACC function OFF) or ON.
Operate (push/pull) parking brake switch.
CAUTION:
Set the electric shift selector in the P position.
Depress the brake pedal.
Perform self-diagnosis for “ABS”.
Is DTC detected?
YES>>Record or print self-diagnosis results and freeze frame data (FFD). GO TO 4.
NO>>GO TO 5.
REPAIR OR REPLACE ERROR-DETECTED PART
Repair or replace error-detected parts.
Reconnect part or connector after repairing or replacing.
When DTC is detected, erase self-diagnostic result for “ABS”.
CAUTION:
Be sure wait of 10 seconds after ignition switch OFF or ON.
GO TO 5.
IDENTIFY ERROR-DETECTED SYSTEM BY SYMPTOM DIAGNOSIS
Can the error-detected system be identified?
YES>>GO TO 6.
NO>>FINAL CHECK
With CONSULT
Check the reference value for “ABS”. Refer to Reference Value.
Perform self-diagnosis for “ABS”.
Is DTC detected?
YES-1>>"CRNT" is displayed: Check the DTC. Refer to DTC Index.
YES-2>>“PAST” is displayed: INSPECTION END (Erase the memory of self-diagnosis results.)
NO>>INSPECTION END
Diagnostic Work Sheet
DESCRIPTION
INTERVIEW SHEET SAMPLE
Interview sheet Customer name MR/MS Registration number Initial year registration Vehicle type VIN Storage date Engine Mileage km ( Mile) Situation where ...
Other materials:
Diagnosis Procedure
Possible cause Inspection item Reference page Not driving highway or motorway Explain to customer that steering assist operation display does not turn blue when not driving on highway or a motorway with HD map after checking the driving situation Diagnosis Procedure Driving vehicle speed is o ...
REAR VIEW CAMERA : Adjustment
With 6 Speaker Models
Adjust the guide line position if the guide line position is shifted after installing the rear view camera.
Draw lines on rearward area of the vehicle passing through the following points: 120 mm (4.72 in) from both sides of the vehicle, and 0.5 m (1.64 ft), 1.0 m (3.28 ft) fro ...
Precautions for removing battery terminal
NOTE:
NOTE:
NOTE:
The removal of 12V battery may cause a DTC detection error.
HOW TO DISCONNECT 12V BATTERY TERMINAL
Disconnect 12V battery terminal according to instruction described below.
Open the hood.
Turn ignition switch to the ON position.
Turn ignition switch to the OFF position with the d ...
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