Nissan Armada owner resource

Manuals, service information and practical owner guidance.

Fast access to Nissan Armada manuals, operating instructions, maintenance references and technical information.

Browse manuals
Nissan Armada manual library

Nissan Armada 2025-2026 Service and Repair Manual: Intelligent Key System Symptoms

Diagnosis Procedure

NOTE:

Perform the self-diagnosis with CONSULT before the symptom diagnosis. Perform the trouble diagnosis if any DTC is detected.

SYMPTOM TABLE 1 (BOTH INTELLIGENT KEYS HAVE THE SAME SYMPTOMS)

No. Door lock operation (remote keyless entry) Door lock operation (request switch of front/rear 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) Symptom
1 OK OK No start No start OK Description
2 OK NG OK OK OK Description
3 OK NG No crank, No start OK OK Description
4 NG NG No crank, No start OK NG Description
5 NG NG No start No start NG Description
6 OK OK No crank, No start OK OK Description
7 NG OK OK OK OK Description
8 NG NG OK OK OK Description
9 Poor range OK OK OK OK Description
10 OK OK OK OK NG Description

SYMPTOM TABLE 2 (ONE INTELLIGENT KEY HAS THE SYMPTOM, OTHER KEYS OPERATE NORMALLY)

No. Door lock operation (remote keyless entry) Door lock operation (request switch of front/rear door) or trunk/back door open operation (opener switch of trunk/back door panel) Engine started with push-button ignition switch operation (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) Symptom
1 NG OK OK OK OK Description
2 NG NG No crank, No start OK NG Description
3 NG NG No crank, No start No crank, No start NG Description
4 OK OK No crank, No start No crank, No start OK Description
5 OK NG No crank, No start OK OK Description
6 Poor range OK OK OK OK Description
7 OK OK OK OK NG Description
    Other materials

    Precautions
    Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger fo ...

    Front Seat Belt Retractor
    Removal and Installation WARNING: Before servicing, disconnect ground line of battery. Refer to Precautions for Removing Battery Terminal. Prevent accidental activation. Refer to Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER". REMOVALRemove lap anchor ...

    Hood Seal
    Removal and Installation REMOVALApply protective tape (A) on the part to protect it from damage. Disengage hood seal fixing clips using a remover tool (A), and then remove hood seal . INSTALLATIONInstall in the reverse order of removal. ...