Nissan Murano: Door & Lock :: Dtc/circuit Diagnosis / Meter Buzzer Circuit

Nissan Murano (Z52) 2015-2024 Service Manual / Body Exterior, Doors, Roof & Vehicle Security / Door & Lock :: Dtc/circuit Diagnosis / Meter Buzzer Circuit

Description

  • The buzzer for the warning chime system is installed in the combination meter.

  • The combination meter sounds the buzzer based on the signals transmitted from various units.

Component Function Check

CHECK OPERATION OF METER BUZZER

CONSULT

Select “LIGHT WARN ALM” or “SEAT BELT WARN TEST” of “Active Test” mode of “BCM(BUZZER)”.

Does meter buzzer activate?

YES>>

Inspection End.

NO>>

Refer to Diagnosis Procedure.

Diagnosis Procedure

CHECK COMBINATION METER INPUT SIGNAL

CONSULT

Select “BUZZER” in “Data Monitor” mode of “METER/M&A”.

BUZZER Status
Under the condition of buzzer input On
Except above Off

Is the inspection result normal?

YES>>

Replace combination meter. Refer to Removal and Installation.

NO>>

Replace BCM. Refer to Removal and Installation.

    Intelligent Key

    Component Function Check NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information...

    Key Warning Lamp

    Component Function Check CHECK FUNCTION CONSULT Select “INDICATOR” in “Active Test” mode of “BCM(INTELLIGENT KEY)”. Select “KEY IND” or “KEY ON” to check that it works normally...

    Other information:

    Nissan Murano (Z52) 2015-2024 Service Manual: Mixture Ratio Self-Learning Value Clear


    Description This describes show to erase the mixture ratio self-learning value. For the actual procedure, follow the instructions in “Diagnosis Procedure”.For details, refer to Work Procedure. Work Procedure START With CONSULT Start engine and warm it up to normal operating temperature...

    Nissan Murano (Z52) 2015-2024 Service Manual: P0778 Pressure Control Solenoid B


    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P0778 PC SOLENOID B (Pressure Control Solenoid “B” Electrical) Diagnosis condition TCM power supply voltage: More than 11 V Signal — Threshold TCM judges that solenoid valve circuit is shorted to ground Diagnosis delay time Maintained for 1 second POSSIBLE CAUSE Harness or connector (Secondary pressure solenoid valve circuit is shorted to ground) Secondary pressure solenoid valve FAIL-SAFE Selector shock is large Start is slow Acceleration is slow Lock-up is not performed DTC Confirmation Procedure CAUTION: Always drive vehicle at a safe speed...

    Categories

    LATCH (Lower Anchors and Tethers for CHildren) system

    Nissan Murano. LATCH (Lower Anchors and Tethers for CHildren) system

    LATCH system lower anchor locations - bench seat

    Your vehicle is equipped with special anchor points that are used with LATCH system compatible child restraints. This system may also be referred to as the ISOFIX or ISOFIX compatible system. With this system, you do not have to use a vehicle seat belt to secure the child restraint unless the combined weight of the child and child restraint exceeds 65 lbs. (29.5 kg). If the combined weight of the child and child restraint is greater than 65 lbs. (29.5 kg), use the vehicle’s seat belt (not the lower anchors) to install the child restraint. Be sure to follow the child restraint manufacturer’s instructions for installation.

    read more

     
    Copyright © 2026 www.nimurano.com