Nissan Armada 2025-2026 Service and Repair Manual: Work Procedure
REPLACE BCM
Replace BCM. Refer to Removal and Installation.
>>GO TO 2.
WRITING Vehicle SPECIFICATION
Perform configuration (BCM). Refer to Description.
>>GO TO 3.
PAIRING OF BCM AND INTELLIGENT KEY UNIT
CAUTION:
When before pairing of BCM and Intelligent Key unit, always writing the BCM configuration. Or not doing so, BCM control function does not operate normally.
Perform the pairing of BCM and Intelligent Key unit. Press UNLOCK button of Intelligent Key.
>>GO TO 4.
REGISTER OF Vehicle IDENTIFICATION NUMBER
With CONSULT
Select “VIN registration” of BCM (BCM) work support item.
Refer to CONSULT and follow the on-screen instructions.
GO TO 5.
WRITING MAC KEY
Perform MAC key writing. Refer to Description.
>>GO TO 6.
TIRE PRESSURE SENSOR ID REGISTRATION
Perform the initialization and registration of tire pressure sensor ID. Refer to Description.
>>GO TO 7.
REMOTE ENGINE START FUNCTION ACTIVATION
Press the UNLOCK button of Intelligent Key.
Press REMOTE ENGINE START button of Intelligent Key for 2 seconds.
Release REMOTE ENGINE START button, and press REMOTE ENGINE START button of Intelligent key again within 3 seconds for 2 seconds.
WORK END
Additional Service When Replacing Bcm
CAUTION:
When replacing the BCM, always replace it with a new one. The functions controlled by the BCM does not operate properly in case of reuse of the BCM from another vehicle.
When before pairing o ...
Configuration (bcm)
Vehicle specification needs to be written with CONSULT because it is not written after replacing the BCM.
The configuration requires network connection. CONSULT connects to network and then it downloa ...
Other materials:
Removal and Installation
REMOVAL
Remove front grille upper. Refer to the following.
Off road models: Removal and Installation
City models: Removal and Installation
Disconnect exhaust gas/outside odor detecting sensor harness connector .
Disengage fixing clip, and then remove exhaust gas/outside odor detecting sensor har ...
Removal and Installation
WARNING:
REMOVAL
Remove transfer assembly from vehicle. Refer to Removal and Installation.
Remove input oil seal.
CAUTION:
Never damage the front case and input shaft.
INSTALLATION
Note the following, and install in the reverse order of removal.
L : 1.5 – 2.5 mm (0.059 – 0.098 in)
CAUTION: ...
CONSULT/GST Data Link Connector (DLC) Circuit
INSPECTION PROCEDURE
If the CONSULT/GST cannot diagnose the system properly, check the following items.
Symptom Check item CONSULT/GST cannot access any system. CONSULT/GST DLC power supply circuit (Terminal 8 and 16) and ground circuit (Terminal 4 and 5)
Check the power supply and ground circui ...
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