Nissan Murano: System / Manual Function

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

System Description

SYSTEM DIAGRAM

DESCRIPTION

The driving position (seat, steering column and door mirror position) can be adjusted manually with power seat switch LH, ADP steering switch and door mirror remote control switch.

Operation procedure

Operate power seat switch LH, ADP steering switch or door mirror remote control switch.
The driver seat, steering column or door mirror operates according to the operation of each switch.

DETAIL FLOW

Seat

Order	Input	Output	Control unit condition
1	Power seat switch LH (sliding, lifting, reclining)	—	The power seat switch LH signal is inputted to the driver seat control unit when the power seat switch LH is operated.
2	—	Motors (sliding LH, lifting LH, reclining LH)	The driver seat control unit outputs signals to each motor according to the power seat switch LH input signal.

Tilt and Telescopic

Order	Input	Output	Control unit condition
1	ADP steering switch	—	The ADP steering switch signal is input to the automatic drive positioner control unit when the ADP steering switch is operated.
2	—	Motors (tilt, telescopic)	The automatic drive positioner control unit actuates the motors according to the operation of the ADP steering switch signal.
3	Sensors (tilt, telescopic)	—	The automatic drive positioner control unit recognizes any operation limit of each actuator via each sensor and will not operate the motors anymore at that time.

Door Mirror

Order	Input	Output	Control unit condition
1	Door mirror remote control switch	—	The door mirror remote control switch signal is inputted to the automatic drive positioner control unit when the door mirror remote control switch is operated.
2	—	Motors (Door mirror motor)	The automatic drive positioner control unit actuates each motor according to the operation of the door mirror remote control switch.

NOTE:

The door mirrors can be operated manually when ignition switch is in either ACC or ON position. The ignition switch signal (ACC/ON) is transmitted from BCM to the driver seat control unit via CAN communication and from the driver seat control unit to the automatic drive positioner control unit via UART communication.

Automatic Drive Positioner System

System Description SYSTEM DIAGRAMOUTLINEThe system automatically moves the driver seat, steering column and door mirror position by the driver seat control unit and the automatic drive positioner control unit...

Memory 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...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Body Control System

System Description OUTLINE BCM controls various electrical components. It receives the information required from CAN communication and the signals received from each switch and sensor. BCM has a combination switch reading function for reading the status of combination switches (light, turn signal, wiper and washer) in addition to functions for controlling the operation of various electrical components...

Nissan Murano (Z52) 2015-2024 Service Manual: U1a06 Usb Comm

DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition U1A06 TEL ANTENNA ERROR (TEL antenna error) Diagnosis condition When ignition switch is ON. Signal (terminal) TEL antenna signal Threshold No input Diagnosis delay time — POSSIBLE CAUSE TEL antenna signal circuit TEL antenna TCU FAIL-SAFE Telematics switch LED indicator turned OFF (LED indicator turns ON 10 times when SOS call switch is pressed) When telematics system is operated, inform that system cannot be connected to NissanConnect center DTC Confirmation Procedure PERFORM DTC CONFIRMATION PROCEDURE CONSULT Ignition switch ON...