Nissan Murano: System / Front Fog Lamp System

Nissan Murano (Z52) 2015-2024 Service Manual / Driver Controls / Exterior Lighting System :: Led Headlamp / System Description / System / Front Fog Lamp System

System Description

SYSTEM DIAGRAM

Signal transmission function list

Signal name Input Output Description
Combination switch signal Combination switch (lighting and turn signal switch) BCM Transmits the combination switch signal to the BCM.
Front fog lights request signal BCM
  • IPDM E/R (CAN)

  • Combination meter (CAN)

Transmits the front fog lights request signal via CAN communication.

OUTLINE

Front fog lamp is controlled by combination switch reading function, front fog lamp control function of BCM, and relay control function of IPDM E/R.

FRONT FOG LAMP OPERATION

  • BCM detects the combination switch (lighting and turn signal switch) condition by the combination switch reading function.

  • BCM transmits the front fog lights request signal to IPDM E/R and the combination meter via CAN communication according to the front fog lamp ON condition.

    Front fog lamp ON condition:

    • Front fog lamp switch ON, and any of the following condition is satisfied (except for the high beam ON):

  • Lighting switch 2ND

  • Lighting switch AUTO and the ignition switch ON

IPDM E/R turns the integrated front fog lamp relay ON, and turns the front fog lamp ON according to the front fog lights request signal.

Combination meter turns the front fog lamp indicator lamp ON according to the front fog lights request signal.

    Back-Up Lamp System

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    System Description SYSTEM DIAGRAMSignal transmission function list Signal name Input Output Description Combination switch signal Combination switch (lighting and turn signal switch) BCM Transmits the combination switch signal to the BCM...

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    Categories

    Vehicle security system

    Nissan Murano. Vehicle security system

    Your vehicle has two types of security systems:

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    The 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.

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