Nissan Murano: Security Control System :: Symptom Diagnosis / Intelligent Key System Symptoms

Nissan Murano (Z52) 2015-2024 Service Manual / Body Exterior, Doors, Roof & Vehicle Security / Security Control System :: Symptom Diagnosis / 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) or back door open operation (opener switch of back door panel)	Engine started with ignition switch operation (registered Intelligent Key is within the detection area of inside key antenna)	Engine started with ignition switch operation (registered Intelligent Key placed next to ignition switch)	Symptom
1	OK	OK	No start	No start	Diagnosis Procedure
2	OK	NG	OK	OK	Diagnosis Procedure
3	OK	NG	No crank, No start	OK	Diagnosis Procedure
4	NG	NG	No crank, No start	OK	Diagnosis Procedure
5	NG	NG	No start	No start	Diagnosis Procedure
6	OK	OK	No crank, No start	OK	Diagnosis Procedure
7	NG	OK	OK	OK	Diagnosis Procedure
8	NG	NG	OK	OK	Diagnosis Procedure
9	Poor range	OK	OK	OK	Diagnosis Procedure

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) or back door open operation (opener switch of back door panel)	Engine started with ignition switch operation (Intelligent Key is within the detection area of inside key antenna)	Engine started with ignition switch operation (registered Intelligent Key placed next to ignition switch)	Symptom
1	NG	OK	OK	OK	Diagnosis Procedure
2	NG	NG	No crank, No start	OK	Diagnosis Procedure
3	NG	NG	No crank, No start	No crank, No start	Diagnosis Procedure
4	OK	OK	No crank, No start	No crank, No start	Diagnosis Procedure
5	OK	NG	No crank, No start	OK	Diagnosis Procedure
6	Poor range	OK	OK	OK	Diagnosis Procedure

Security Control System :: Symptom Diagnosis

Engine Can Not Start

Diagnosis Procedure Engine does not start when ignition switch is pressed.SYMPTOM TABLE (BOTH INTELLIGENT KEYS HAVE THE SAME SYMPTOMS) Door lock operation (remote keyless entry) Door lock operation (request switch) or back door open operation (opener switch of 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) OK OK No start No start CONDITIONS OF VEHICLE (OPERATING CONDITIONS)“ENGINE START BY I-KEY” setting in “Work support” mode of “BCM(INTELLIGENT KEY)” is ON...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Maintenance :: Preparation. Preparation

Special Service Tool The actual shape of the tools may differ from those illustrated here. Tool number (TechMate No.) Tool name Description — (J-48891) Spark plug socket Removing and installing spark plug — (J-51771) Cooling system pressure test kit — (J-51771-1) Main body — (J-51771-4) Small adapter — (J-51771-5) Pump with quick release — (J-51771-9) Radiator cap assembly with quick coupler Checking cooling system and radiator cap KV991J0070 (J-45695-A) Coolant Refill Tool Refilling engine cooling system (J-43926) Refrigerant dye leak detection kit Kit includes: UV lamp and UV safety goggles Refrigerant dye injector Fluorescent leak detection dye (box of 24, 1/4 ounce bottles) Refrigerant dye cleaner Power supply: DC 12V (battery terminal) (J-52990) Fluorescent Oil Dye (TIFZX) Electronic Refrigerant Leak Detector Detects refrigerant leaks KV311039S0 ( — ) Charging pipe set KV31103920* ( — ) O-ring CVT fluid changing and adjustment ( — ) (J-52584) CVT stand pipe adapter kit CVT fluid changing and adjustment (—) (J-51155) CVT8 fluid level quick check gauge Checking CVT fluid level ( — ) (J-52611) CVT charge pipe cap release tool Removing CVT charge pipe cap Commercial Service Tool (TechMate No...

Nissan Murano (Z52) 2015-2024 Owners Manual: Remote Engine Start operating range

WARNING To help avoid risk of injury or death through unintended operation of the vehicle and/or its systems, including entrapment in windows or inadvertent door lock activation, do not leave children, peoplewhorequire the assistance of others or pets unattended in your vehicle...