Contents Wiring diagrams Section: Communication Devices All sections

Body Control System: Application Nissan Quest IV

APPLICATION ITEM

CONSULT performs the following functions via CAN communication with BCM.

Diagnosis modeFunction Description
Work SupportChanges the setting for each system function.
Self Diagnostic ResultDisplays the diagnosis results judged by BCM.
CAN Diag Support MonitorMonitors the reception status of CAN communication viewed from BCM.
Data MonitorThe BCM input/output signals are displayed.
Active TestThe signals used to activate each device are forcibly supplied from BCM.
Ecu IdentificationThe BCM part number is displayed.
ConfigurationRead and save the vehicle specification. Write the vehicle specification when replacing BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.

Note. It can perform the diagnosis modes except the following for all sub system selection items.

X: Applicable item
SystemSub system selection itemDiagnosis mode
Work SupportData MonitorActive Test
Door lockDOOR LOCKXXX
Rear window defoggerREAR DEFOGGERXX
Warning chimeBUZZERXX
Interior room lamp control systemINT LAMPXXX
Exterior lampHEAD LAMPXXX
Wiper and washerWIPERXXX
Turn signal and hazard warning lampsFLASHERXXX
Air conditioning control systemAIR CONDITONERXX (1)
Intelligent Key system Engine start systemINTELLIGENT KEYXXX
Combination switchCOMB SWX
Body control systemBCMX
NVISIMMUXXX
Interior room lamp battery saverBATTERY SAVERXXX
Back door openTRUNKX
Vehicle security systemTHEFT ALMXXX
RAP systemRETAINED PWRX
Signal buffer systemSIGNAL BUFFERXX
TPMSAIR PRESSURE MONITORXXX
(1) For models with automatic air conditioning control system, this diagnosis mode is not used.
(1)For models with automatic air conditioning control system, this diagnosis mode is not used.

CONSULT APPLICATION ITEMS

Test itemDiagnosis modeDescription
BUZZERData MonitorDisplays BCM input data in real time.
Active TestOperation of electrical loads can be checked by sending driving signal to them.

CONSULT performs the following functions via CAN communication with BCM.

Diagnosis modeFunction Description
Self Diagnostic ResultRetrieve DTC from ECU and display diagnostic items.
Data MonitorMonitor the input/output signal of the control unit in real time.
Active TestSend the drive signal from CONSULT to the actuator. The operation check can be performed.
Work SupportThis mode enables a technician to adjust some devices faster and more accurately.