Nissan Altima (L32) 2007-2012 Service Manual: Diagnosis system (BCM)
COMMON ITEM
Diagnosis Description
BCM CONSULT-III FUNCTION
CONSULT-III performs the following functions via CAN communication with 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.
CONSULT-III Function
ECU IDENTIFICATION
Displays the BCM part No.
SELF-DIAG RESULT
Refer to BCS-91, "DTC Index".
MULTI REMOTE ENT
CONSULT-III Function
(BCM - MULTIREMOTE ENT)
DATA MONITOR
ACTIVE TEST
WORK SUPPORT
THEFT ALM
CONSULT-III Function (BCM -
THEFT ALM)
WORK SUPPORT
DATA MONITOR
ACTIVE TEST
IMMU
CONSULT-III Function (BCM - IMMU)
DATA MONITOR
ACTIVE TEST
System Diagram
System Description
INPUT/OUTPUT SIGNAL CHART
OPERATION FLOW
SETTING THE VEHICLE SECURITY SYSTEM
Initial Condition
• Ignition switch is in OFF position.
Disarmed Phase
...
Other materials: Operating range
The Intelligent Key functions can only be
used when the Intelligent Key is within the
specified operating range.
When the Intelligent Key battery is almost
discharged or strong radio waves are present
near the operating location, the Intelligent
Key system’s operating range becomes
narrower and ...
System operation
The system informs with a visual and audible
alert of rear obstacles when the shift
lever is in the R (Reverse) position.
The system is deactivated at speeds above
6 mph (10 km/h). It is reactivated at lower
speeds.
The intermittent tone will stop after 3 seconds
when an obstacle is detected by on ...
Vehicle information display warnings
and indicators
The following messages may appear in
your vehicle information display.
Place the key near the start
switch
This indicator appears when the battery of
the Intelligent Key is low and when the Intelligent
Key system and the vehicle are not
communicating normally.
If this appears, touch the ignition s ...
Vehicle security system
Component diagnosis