Nissan Armada 2025-2026 Service and Repair Manual: Diagnosis Procedure
CHECK SEAT CONTROL UNIT POWER SUPPLY AND GROUND CIRCUIT
Check driver seat control unit power supply and ground circuit. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace the malfunctioning parts.
CHECK POWER SEAT SWITCH GROUND CIRCUIT
Check power seat switch LH ground circuit. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace the malfunctioning parts.
REPLACE SEAT CONTROL UNIT
Replace driver seat control unit. Refer to Removal and Installation.
Confirm the operation again.
Does it operate normally?
YES>>INSPECTION END
NO>>Check intermittent incident. Refer to Intermittent Incident.
Power Seat
...
Other materials:
Work Procedure
REPLACE INTELLIGENT KEY UNIT
Replace Intelligent Key unit. Refer to Removal and Installation.
>>
GO TO 2.
WRITING Vehicle SPECIFICATION
CONSULT Configuration
Perform configuration. Refer to Description.
>>
GO TO 3.
REGISTER INTELLIGENT KEYS
CAUTION:
If perform Intelligent Key registr ...
Removal and Installation
REMOVAL
Remove headlining assembly. Refer to Removal and Installation.
Disconnect IR sensor harness connector .
Remove room lamp harness from IR sensor assembly.
Disengage fixing pawls, and then remove IR sensor finisher and IR sensor assembly .
: Pawl
INSTALLATION
Install in the reverse o ...
Diagnosis Procedure
NOTE:
Check the stop/start system operation condition. Refer to System Description.
CHECK STOP/START PROHIBIT CAUSE
With CONSULT
Select “Stop/Start prohibit cause data recorder” in “Work support” mode of “ENGINE” using CONSULT.
Does "Stop/Start prohibit cause data recorder" show fail-saf ...
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