Nissan Altima (L32) 2007-2012 Service Manual: B2619 BCM
Description
BCM requests IPDM E/R to supply power to steering lock unit. After receiving
the power, the steering lock unit
transmits an ON signal to BCM.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Press the push-button ignition switch under the following conditions and
wait for at least 1 second.
- CVT selector lever is in the P position
- Do not depress brake pedal
2. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES >> Refer to SEC-498, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.INSPECTION START
1. Turn ignition switch ON.
2. Check “Self diagnostic result” with CONSULT-III.
3. Touch “ERASE”.
4. Perform DTC Confirmation Procedure.
See SEC-498, "DTC Logic".
Is the DTC B2619 displayed again?
YES >> Replace BCM. Refer to BCS-96, "Removal and Installation".
NO >> Inspection End.
Description
Located in IPDM E/R, it runs the starter motor. The starter relay is turned
ON by the BCM when the ignition
switch is in START position. IPDM E/R transmits the starter relay ON signal ...
Description
IPDM E/R transmits the push-button ignition switch status via CAN
communication to BCM. BCM receives
push-button ignition switch status by hardwire input. BCM compares the 2 signals
...
Other materials: Settings
The setting mode allows you to change the
information displayed in the vehicle information
display. It also allows you to change
vehicle functions:
VDC
Driver Assistance
Clock
Meter Settings
Vehicle Settings
Maintenance
Alarm
Tire Pressures
Unit
Language
Factory Reset
VDC
The VDC Settin ...
LED Daytime Running Lights (DRL)
system
The LED DRL automatically illuminate at
100% intensity when the engine is started
and the parking brake released. The LED
Daytime Running Lights (DRL) operate with
the headlight switch in any position. When
you turn the headlight switch to the
position for full illumination, the LED DRL
illuminate ...
LATCH (Lower Anchors and Tethers for
CHildren) system
LATCH system anchor locations
Your vehicle is equipped with special anchor
points that are used with LATCH system
compatible child restraints. This system
may also be referred to as the ISOFIX
or ISOFIX compatible system. With this system,
you do not have to use a vehicle seat
belt to secure the ch ...