Nissan Armada 2025-2026 Service and Repair Manual: Work Procedure

When the following parts are replaced or removed, be sure to perform the specified incidental work in order to operate the system normally.

NOTE:

Since HD map module starts updating the map data from a position close to the own vehicle after replacement, it is not necessary to wait for completion of updating the map data.

CHECK ADAS CONTROL UNIT 2 REPLACEMENT

When HD map module and ADAS control unit 2 are replaced at the same time, the work for replacing ADAS control unit 2 is performed first.

Are HD map module and ADAS control unit 2 replaced at the same time?

YES>>

Perform the replacement work for ADAS control unit 2 first. Refer to Work Procedure.

NO>>

GO TO 2.

HD MAP MODULE CALIBRATION

Calibrate HD map module. Refer to Work Procedure.

>>

GO TO 3.

PERFORM SELF DIAGNOSIS

Check if DTC is detected as a result of self-diagnosis for "HD MAP".

Is DTC detected?

YES>>

Perform a trouble diagnosis for detected DTC and repair or replace malfunctioning parts. Refer to DTC Index.

NO>>

INSPECTION END