Description
All doors do not lock/unlock using Intelligent Key button.
NOTE:
Before starting diagnosis check that vehicle condition is as shown in “Conditions of vehicle”, and check each symptom.
SYMPTOM TABLE (BOTH INTELLIGENT KEYS HAVE THE SAME SYMPTOMS)
| Door lock operation (remote keyless entry) | Door lock operation (one touch sensor or request switch of front/rear/back door) or trunk/back door open operation (opener switch of trunk/back door panel) | Engine started with push-button ignition switch operation (registered Intelligent Key is within the detection area of inside key antenna) | Engine started with push-button ignition switch operation (registered Intelligent Key placed next to push-button ignition switch) | Unlock operation when approaching the vehicle, lock operation when away from the vehicle (registered Intelligent Key is within the detection area of outside key antenna) |
|---|---|---|---|---|
| NG | OK | OK | OK | OK |
CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
Registered Intelligent Key is within the receive area of remote keyless entry receiver.
DIAGNOSIS PROCEDURE
Refer to Diagnosis Procedure.
Diagnosis Procedure
CHECK INTELLIGENT KEY SYSTEM SYMPTOM TABLE
Check Intelligent Key system symptom table.
Refer to Diagnosis Procedure.
>>
GO TO 2.
REPLACE INTELLIGENT KEY UNIT
-
Replace Intelligent Key unit. Refer to Removal and Installation.
-
Check operation after replacement.
Is the inspection result normal?
YES>>INSPECTION END
NO>>Replace Intelligent Key.
Other materials
Drive belts
Water pump
Alternator
Drive belt automatic tensioner
Crankshaft pulley
Air conditioning compressor
WARNING
Always ensure the ignition switch is OFF before inspecting or servicing the
drive belts on your Nissan Armada. Unexpected engine rotation can cause serious
injury.
1. Ca ...
Squeak and Rattle Trouble Diagnoses
Work Flow
CUSTOMER INTERVIEW
The customer may not be able to provide a detailed description or the location of the noise. Attempt to obtain all the facts and conditions that exist when the noise occurs (or does not occur).
If there is more than one noise in the vehicle, perform a diagnosis and re ...
Precautions
Precautions for Removing Battery Terminal
When disconnecting the 12V battery terminal, turn off the ACC power before disconnecting the 12V battery terminal, observing “How to disconnect 12V battery terminal” described below.
NOTE:
Some ECUs operate for a certain fixed time even after ignit ...