Nissan Sentra manuals

Nissan Sentra Service Manual: Diagnosis system (bcm) (with intelligent key system)

Nissan Sentra Service Manual / Driver controls / Exterior lighting system / System description / Diagnosis system (bcm) (with intelligent key system)

Common item

Common item : consult function (bcm - common item)

Application item

Consult performs the following functions via can communication with bcm.

Direct diagnostic mode

Description

ECU identification The BCM part number is displayed.
Self diagnostic result The BCM self diagnostic results are displayed.
Data monitor The bcm input/output data is displayed in real time.
Active Test The BCM activates outputs to test components.
Work support The settings for bcm functions can be changed.
Configuration
  • The vehicle specification can be read and saved.
  • The vehicle specification can be written when replacing bcm.
CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of can communication is displayed.

System application

Bcm can perform the following functions.

Headlamp


Headlamp

HEADLAMP : CONSULT Function (BCM - HEAD LAMP)

Data monitor

Active test


Active test

Work support


Work support


*: Initial setting


*: Initial setting

Flasher

Flasher : consult function (bcm - flasher)

Data monitor

Active test


Active test

Work support


Work support

* : Initial setting


* : Initial setting

System
Headlamp system HEADLAMP SYSTEM : System Diagram HEADLAMP SYSTEM : System Description LOW BEAM OPERATION When the lighting switch is in 2nd position, the BCM receives input requesting the h ...

Diagnosis system (BCM) (without intelligent key system)
Common item COMMON ITEM : CONSULT Function (BCM - COMMON ITEM) Application item Consult performs the following functions via can communication with bcm. Direct diagnostic mode Descriptio ...

Other materials:

Basic inspection
Diagnosis and repair workflow Work flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred). >> GO TO 2 2.CONFIRM THE SYMPTOM Try to ...

Difference between predicted and actual distances
The distance guide line and the vehicle width guide line should be used as a reference only when the vehicle is on a level, paved surface. The distance viewed on the monitor is for reference only and may be different than the actual distance between the vehicle and displayed objects. Backing u ...

Fuel level sensor unit, fuel filter and fuel pump assembly
Exploded View Lock ring Fuel level sensor, fuel filter and fuel pump assembly O-ring Fuel tank Removal and Installation WARNING: Read “General Precautions” when working on the fuel system. Refer to FL-2, "General Precaution". NOTE: When removing componen ...

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