Nissan Altima (L32) 2007-2012 Service Manual: B2191, P1615 difference of key
Description
Performs ID verification through BCM and Intelligent Key when push-button
ignition switch is pressed.
Prohibits the release of steering lock or start of engine when an unregistered
ID of Intelligent Key is used.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Press the push-button ignition switch
2. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES >> Refer to SEC-67, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.PERFORM INITIALIZATION
Perform initialization with CONSULT-III. Re-register all Intelligent Keys.
For initialization and registration of Intelligent Key. Refer to CONSULT-III
Operation Manual.
Can the system be initialized and can the engine be started with re-registered
Intelligent Key?
YES >> Intelligent Key was unregistered.
NO >> BCM is malfunctioning.
• Replace BCM. Refer to BCS-96, "Removal and Installation".
• Perform initialization again.
Description
Performs ID verification through BCM and Intelligent Key when push-button
ignition switch is pressed.
Prohibits the release of steering lock or start of engine when an unregistered ...
Description
BCM performs the ID verification with ECM that allows the engine to start.
Start the engine if the ID is OK.
ECM prevents the engine from starting if the ID is not registered. BCM s ...
Other materials: Automatic Emergency Braking (AEB) with
Pedestrian Detection
WARNING
Failure to follow the warnings and instructions
for proper use of the AEB
with Pedestrian Detection system
could result in serious injury or death.
The AEB with Pedestrian Detection
system is a supplemental aid to the
driver. It is not a replacement for the
driver’s attention to traff ...
Tire Pressure Monitoring System
(TPMS)
This vehicle is equipped with the Tire Pressure
Monitoring system (TPMS). It monitors
tire pressure of all tires except the spare.
When the low tire pressure warning light is lit,
and the "Tire Pressure Low - Add Air" warning
appears in the vehicle information display,
one or more of your tires is ...
How to enable/disable the Steering
Assist
Steering-wheel-mounted control (left)
Vehicle information display
Steering Assist switch
Use the following methods to enable or
disable the Steering Assist.
Steering Assist switch:
To turn the Steering Assist on or off, push
the Steering Assist switch 3 on the instrument
panel.
NOTE:
When th ...