Nissan Murano: System / Entry Assist Function

Nissan Murano (Z52) 2015-2024 Service Manual / Body Interior / Automatic Drive Positioner :: System Description / System / Entry Assist Function

System Description

SYSTEM DIAGRAM

SIGNAL TRANSMISSION FUNCTION LIST

Several types of signals are transmitted from the following units to the driver seat control unit via CAN communication.

Component Signal
BCM
  • Ignition switch signal

  • Key ID signal

TCM Shift position signal

DESCRIPTION

The seat is in the exiting position when either following condition is satisfied; the seat returns from exiting position to the previous driving position.

NOTE:

  • This function is set to OFF before delivery (initial setting).

  • For further information on the system setting procedure, refer to Owner’s Manual.

Operation Procedure

  1. Ignition switch ACC.

  2. Front seat LH and steering column will return from the exiting position to entry position.

Operation Condition

Satisfy all of the following items. The entry assist function is not performed if these items are not satisfied.

Item Request status
Seat, steering column The Nissan Murano vehicle is not moved after performing the exit assist function.

Switch inputs

  • Power seat switch LH

  • ADP steering switch

  • Door mirror remote control switch

  • Set switch

  • Memory switch

OFF

(Not operated)
CVT selector lever P position

Detail Flow

Order Input Output Control unit condition
1 Door switch/Ignition switch Driver seat control unit receives the signals of ignition switch signal and front door switch from BCM via CAN communication.
2 Motors (sliding LH, tilt) Driver seat control unit operates the sliding motor LH when the operating conditions are satisfied and requests the operation of tilt motor to automatic drive positioner control unit via UART communication. The automatic drive positioner control unit operates the tilt motor.
Sensors (sliding, tilt) Each sensor monitors the operating positions of seat and steering column then stops the operation of motor when each part reaches the recorded address.

    Exit Assist Function

    System Description SYSTEM DIAGRAMSIGNAL TRANSMISSION FUNCTION LISTSeveral types of signals are transmitted from the following units to the driver seat control unit via CAN communication...

    Linking Key Fob to the Meter Display

    System Description SYSTEM DIAGRAMSIGNAL TRANSMISSION FUNCTION LISTSeveral types of signals are transmitted from the following units to the driver seat control unit via CAN communication...

    Other information:

    Nissan Murano (Z52) 2015-2024 Service Manual: Av Control Unit


    Exploded View 1. AV control unit bracket (RH) 2. AV control unit 3. AV control unit bracket (LH) 4. A/C auto amp. Removal and Installation REMOVALCAUTION: Before disconnecting the AV control unit and battery terminals, turn the ignition switch OFF and wait at least 30 seconds...

    Nissan Murano (Z52) 2015-2024 Service Manual: U1010 Control Unit(can)


    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detecting condition U1010–49 CONTROL UNIT(CAN) [Control unit (CAN)] Diagnosis condition All times Signal (terminal) – Threshold Automatic back door control module detected internal CAN communication circuit malfunction Diagnosis delay time 2 seconds or more POSSIBLE CAUSEAutomatic back door control moduleFAIL-SAFEInhibit automatic back door system all function DTC Confirmation Procedure PERFORM DTC CONFIRMATION PROCEDURE CONSULT Ignition switch OFF...

    Categories

    Autolight system

    Nissan Murano. Autolight system

    The autolight system allows the headlights to turn on and off automatically. The autolight system can:

    Turn on the headlights, front parking, tail, license plate and instrument panel lights automatically when it is dark. Turn off all the lights (except daylight running lights) when it is light. Keep all the lights on for a period of time after you place the ignition switch in the OFF position and all doors are closed.

    read more

     
    Copyright © 2026 www.nimurano.com