2009 Infiniti QX56 - Body Control System (Section BCS) (56 pages)

Model: 2009 Infiniti QX56
File size: 0.99 MB
Pages: 56 pages



Download Body Control System (Section BCS)

Manual Description
COMMON ITEM : CONSULT-III Function (BCM COMMON ITEM)16, cONTROL UNIT : Special Repair Requirement 3, cONFIGURATION : Special Repair Requirement 4, bCM : CONSULT-III Function (BCM - BCM)16.

DOOR LOCK : CONSULT-III Function (BCM DOOR LOCK)17, bUZZER : CONSULT-III Function (BCM - BUZZER)18, iNT LAMP : CONSULT-III Function (BCM - INT, hEADLAMP : CONSULT-III Function (BCM HEAD LAMP)21.

WIPER : CONSULT-III Function (BCM - WIPER)22, fLASHER : CONSULT-III Function (BCM FLASHER)23, cOMB SW : CONSULT-III Function (BCM COMB SW) 24, iMMU : CONSULT-III Function (BCM - IMMU) 25.

BATTERY SAVER : CONSULT-III Function (BCM, tRUNK : CONSULT-III Function (BCM - TRUNK) 26, rETAINED PWR : CONSULT-III Function (BCM RETAINED PWR) 26, sIGNAL BUFFER : CONSULT-III Function (BCM.

AIR PRESSURE MONITOR : Diagnosis Description 27, aIR PRESSURE MONITOR : CONSULT-III Function 28, tHEFT ALM : CONSULT-III Function (BCM THEFT ALM) 29, (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 54.

Precaution Necessary for Steering Wheel Rotation After Battery Disconnect 54, pOWER SUPPLY AND GROUND CIRCUIT 32, aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT, aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description.

When replacing BCM, save or print current vehicle specification with CONSULT-III configuration before, configuration has three functions follows, rEAD CONFIGURATION is the function to read (extract) vehicle configuration current BCM, wRITE CONFIGURATION - Manual selection is the function to select and write vehicle configuration.

WRITE CONFIGURATION - Config file is the function to write vehicle configuration with data extracted, when replacing BCM, you must perform WRITE CONFIGURATION with CONSULT-III, complete the procedure of WRITE CONFIGURATION order, configuration is different for each vehicle model.

ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement, perform READ CONFIGURATION” with CONSULT-III to save or print current vehicle specification, perform WRITE CONFIGURATION - Config file” or WRITE CONFIGURATION - Manual selection” with, vehicle specification needs to be written with CONSULT-III because it is not written after replacing BCM.

When writing saved data>>GO TO 2, perform WRITE CONFIGURATION - Config file” with CONSULT-III, for WRITE CONFIGURATION - Manual selection”, using the following flow chart, identify correct model, confirm and/or change setting value for each item according configuration list.

Depending on CONSULT-III software version being used, some or all of the write configuration items shown, the following configuration lists may be displayed, cONFIGURATION - Manual selection” screen, then it is an auto setting item and it cannot be manually set, bCM (Body Control Module) controls the various electrical components.

The control from CAN communication and the signal received from each switch sensor, bCM has combination switch reading function for reading the operation status combination switches (light, turn signal, wiper and washer) in addition to a function for controlling the operation of various electrical components, bCM is equipped with the diagnosis function that performs the diagnosis with CONSULT-III various settings.

Turn signal and hazard warning lamp system, interior room lamp battery saver system, "WARNING CHIME SYSTEM : System Diagram", "DOOR LOCK AND UNLOCK SWITCH : System Diagram".

"RETAINED PWR : CONSULT-III Function (BCM - RETAINED, "AIR PRESSURE MONITOR : CONSULT-III Function", bCM M19, M20 (view with instrument panel removed).



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