Nissan Armada 2025-2026 Service and Repair Manual: Diagnosis Procedure
CHECK DOOR SWITCH
Check door switch.
Refer to Component Function Check.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace the malfunctioning parts.
CHECK UNLOCK SENSOR
Check unlock sensor.
Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace the malfunctioning parts.
CHECK INSIDE KEY ANTENNA
Check inside key antenna.
NATS antenna amp.: Refer to DTC Diagnosis Procedure.
Console: Refer to DTC Diagnosis Procedure.
Luggage room: Refer to DTC Diagnosis Procedure.
Is the inspection result normal?
YES>>GO TO 4.
NO>>Repair or replace the malfunctioning parts.
REPLACE BCM
Replace BCM. Refer to Removal and Installation.
Confirm the operation after replacement.
Is the result normal?
YES>>INSPECTION END
NO>>Check intermittent incident. Refer to Intermittent Incident.
Other materials:
Inspection
WARNING:
BRAKE FLUID LEVEL
Check that the brake fluid level in the reservoir tank is within the standard (between MAX − MIN lines).
Visually check for any brake fluid leakage around the reservoir tank.
Check the brake system for any leakage if the fluid level is extremely low (lower than MIN).
Ch ...
Removal and Installation
REMOVAL
CAUTION:
Never damage front door glass and front door panel.
Fully close front door glass.
Remove front door finisher. Refer to Removal and Installation.
Remove front door woofer. Refer to Removal & Installation.
Remove front door glass run from front door lower sash.
Remove front door l ...
Removal and Installation
CAUTION:
Never damage the body panel.
REMOVAL
Remove seat.Remove front seat assembly (LH and RH). Refer to Removal and Installation. Remove second seat assembly (LH and RH).
Captain seat: Refer to Removal and Installation.
Bench seat: Refer to Removal and Installation.
Remove rear floor carpet. Re ...
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