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".
INTELLIGENT KEY
CONSULT-III Function
(BCM - INTELLIGENT KEY)
WORK SUPPORT
SELF-DIAG RESULT
Refer to BCS-91, "DTC Index".
DATA MONITOR
ACTIVE TEST
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: NISSAN Intelligent Key battery
discharge
If the battery of the NISSAN Intelligent Key
is discharged or environmental conditions
interfere with the Intelligent Key operation,
start the engine according to the following
procedure:
1. Place the shift lever in the P (Park)
position.
2. Firmly apply the foot brake.
3. Touch the ignition switc ...
Power outlet
Instrument Panel
The power outlet is for powering electrical
accessories such as cellular telephones.
It is rated at 12 volt, 120W (10A) maximum.
The power outlet is powered only when the
ignition switch is in the AUTO ACC or ON
position.
CAUTION
The outlet and plug may be hot during
or immedi ...
Spark plugs
Replacing spark plugs
Iridium-tipped spark plugs
It is not necessary to replace iridium-tipped A
spark plugs as frequently as conventional
type spark plugs because they
last much longer. Follow the maintenance
log shown in the "Maintenance and schedules"
section of this manual. Do not service
iridi ...
Vehicle security system
Component diagnosis