Nissan Sentra manuals

Nissan Sentra Service Manual: Diagnosis system (bcm) (without intelligent key system)

Nissan Sentra Service Manual / Driver controls / Interior lighting system / System description / 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

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.

Int lamp


Int lamp

Int lamp : consult function (bcm - int lamp)

DATA MONITOR

ACTIVE TEST


ACTIVE TEST

WORK SUPPORT


WORK SUPPORT


* : Initial setting


* : Initial setting

Battery saver

Battery saver : consult function (bcm - battery saver)

DATA MONITOR

ACTIVE TEST


ACTIVE TEST

WORK SUPPORT


WORK SUPPORT

* : Initial setting


* : Initial setting

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 Descriptio ...

Ecu diagnosis information
BCM List of ECU Reference ...

Other materials:

P2100, P2103 Throttle control motorrelay
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P2100 ETC MOT PWR-B1 (Throttle actuator “A” control motor circuit/ open) ECM detects a voltage of power source for t ...

B1431, B1433 Seat belt pre-tensioner RH
Description DTC B1431, B1433 SEAT BELT PRE-TENSIONER RH The seat belt pre-tensioner RH is wired to the air bag diagnosis sensor unit. The air bag diagnosis sensor unit will monitor for opens and shorts in detected lines to the seat belt pre-tensioner RH. PART LOCATION Refer to SRC-5, " ...

Precaution for Harness Repair
Solder the repair part, and wrap it with tape. [Twisted wire fray must be 110 mm (4.33 in) or less.] Do not bypass the repair point with wire. (If it is bypassed, the turnout point cannot be separated and the twisted wire characteristics are lost.) ...

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