Nissan Murano: Door & Lock :: Symptom Diagnosis / Automatic Back Door Warning Does Not Operate. Buzzer
Automatic back door warning buzzer does not operate when automatic back door warning function is performed.
CHECK DTC WITH AUTOMATIC BACK DOOR CONTROL MODULE
Check that DTC is not detected with automatic back door control module.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Perform trouble diagnosis relevant to DTC indicated.
CHECK AUTOMATIC BACK DOOR WARNING BUZZER
Check automatic back door warning buzzer.
Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace the malfunctioning parts.
REPLACE AUTOMATIC BACK DOOR CONTROL MODULE
-
Replace automatic back door control module. Refer to Removal and Installation.
-
Confirm the operation after replacement.
Is the result normal?
YES>>Inspection End.
NO>>Check intermittent incident. Refer to Intermittent Incident.
Closure Function
Diagnosis Procedure
Back door auto closure function does not operate when back door closing operations are performed.CHECK HALF LATCH SWITCH
Check half latch switch...
Automatic Back Door Functions Do Not Cancel
Diagnosis Procedure
REPLACE AUTOMATIC BACK DOOR CONTROL MODULE
Replace automatic back door control module. Refer to Removal and Installation.
Confirm the operation after replacement...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: C1a18 Radar Aiming Incmp
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition C1A18–54 LASER AIMING INCMP Diagnosis condition When Ignition switch is ON. Signal (terminal) — Threshold The radar of the distance sensor (ICC sensor) is not adjusted Diagnosis delay time — POSSIBLE CAUSE The adjustment of the radar is not yet performed Interruption in radar adjustment FAIL-SAFEThe following systems are canceled: Intelligent Cruise Control Automatic Emergency Braking (AEB) Intelligent Forward Collision Warning (I-FCW) DTC Confirmation Procedure PERFORM DTC CONFIRMATION PROCEDURE CONSULT Start the engine...
Nissan Murano (Z52) 2015-2024 Service Manual: Optical Sensor Circuit
Component Function Check CHECK OPTICAL SENSOR SIGNAL CONSULT Ignition switch ON. Select “OPTI SEN (DTCT)” in “Data Monitor” mode of “BCM(HEAD LAMP)”. Turn lighting switch AUTO. With the optical sensor illuminating, check the monitor status...
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Vehicle security system
Your vehicle has two types of security systems:
Vehicle security system NISSAN Vehicle Immobilizer SystemThe vehicle security system provides visual and audible alarm signals if someone opens the doors, liftgate or the hood when the system is armed. It is not, however, a motion detection type system that activates when a vehicle is moved or when a vibration occurs.
