Nissan Murano: System / Signal Buffer System

Nissan Murano (Z52) 2015-2024 Service Manual / Electrical & Power Control / Body Control System :: Bcm / System Description / System / Signal Buffer System

System Description

SYSTEM DIAGRAM

OUTLINE

BCM has the signal transmission function that outputs/transmits each input/received signal to each unit.

Signal transmission function list

Signal name	Input	Output	Description
Push-button ignition switch signal	Push-button ignition switch	BCM	Transmits the push-button ignition switch signal to the BCM.
Push-button ignition switch ON signal	BCM	IPDM E/R (CAN)	Transmits the push-button ignition switch signal via CAN communication.
Door switch signal	Door switch (ALL)	BCM	Transmits the door switch signal to the BCM.
Door switch signal	BCM	Each unit (CAN)	Transmits the door switch signal via CAN communication.

Combination Switch Reading System

System Description SYSTEM DIAGRAMOUTLINE BCM reads the status of the combination switch (light, turn signal, wiper and washer) and recognizes the status of each switch...

Power Consumption Control System

System Description SYSTEM DIAGRAMINPUT SIGNAL AND OUTPUT SIGNALMajor signal transmission between each unit via communication lines is shown in the following table: Component parts Signal description IPDM E/R Each unit transmits the sleep-ready signal (ready) to BCM when all of the CAN sleep conditions are fulfilled...

Other information:

Nissan Murano (Z52) 2015-2024 Owners Manual: Front manual seat adjustment (if so equipped)

Your vehicle seats can be adjusted manually. For additional information about adjusting the seats, refer to the steps outlined in this section. Forward and backward Pull the center of the bar up and hold it while you slide the seat forward or backward to the desired position...

Nissan Murano (Z52) 2015-2024 Service Manual: P0327 Ks

DTC Description DTC DETECTION LOGIC An excessively low voltage from the sensor is sent to ECM. An excessively high voltage from the sensor is sent to ECM. DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P0327 KNOCK SEN/CIRC-B1 (Knock sensor 1 circuit low bank 1) Diagnosis condition Start engine and let it idle Signal (terminal) Voltage signal transmitted from knock sensor to ECM Threshold An excessively low voltage from the sensor is sent to ECM Diagnosis delay time — P0328 KNOCK SEN/CIRC-B1 (Knock sensor 1 circuit high bank 1) Diagnosis condition Start engine and let it idle Signal (terminal) Voltage signal transmitted from knock sensor to ECM Threshold An excessively high voltage from the sensor is sent to ECM...