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 (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) 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 (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 (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

    Additional Service When Replacing Sub-Tcm
    Description WARNING: Jacking up or lift up the vehicle may the vehicle height to go down which cause a personal injury and/or damage to the air suspension component parts. Refer to Precaution for when Jacking and Lifting Up the vehicle with Electronic Air Suspension System. When replacing the ...

    Drain Hose
    Exploded View Refer to Exploded View. Removal and Installation REMOVALFrontRemove headlining. Refer to Removal and Installation. Remove instrument panel assembly. Refer to Removal and Installation. Remove front drain hose from fixing clips. Disconnect front drain hose from moonroof unit assembly and ...

    Display Screen Is Not Displayed (information Display)
    Diagnosis Procedure PERFORM SELF-DIAGNOSIS OF DISPLAY UNIT Perform “Self Diagnostic Result” of “Display unit”. Is DTC detected? YES>> Perform diagnosis procedure on the detected DTC. Refer to DTC Index. NO>> GO TO 2. PERFORM SELF-DIAGNOSIS OF COMBINATION METER Perform “Self D ...