Nissan Altima Owners Manual: Locking with power door lock switch
Door lock switch
To lock all the doors without a key, push the door lock switch (driver’s or front passenger’s side) to the lock position 1 . When locking the door this way, be certain not to leave the key inside the vehicle.
To unlock all the doors without a key, push the door lock switch (driver’s or front passenger’s side) to the unlock position 2 .
Lockout protection
When the power door lock switch is moved to the lock position and any door is open, all doors will lock and unlock automatically. With the Intelligent Key left in the vehicle and any door is open, all doors will unlock automatically and a chime will sound after the door is closed.
These functions help to prevent the Intelligent Key from being accidentally locked inside the vehicle.
Locking with inside lock knob
Inside lock
To lock the door without the key, move the inside
lock knob to the lock position 1 , then close the
door.
To unlock the door without the key, move the
inside lock knob to the unlo ...
Automatic door locks
● All doors lock automatically when the vehicle
speed reaches 15 MPH (24 km/h).
● All doors unlock automatically when the ignition
is placed in the OFF position.
The automatic unlock ...
Other materials:
M&A branch line circuit
Diagnosis Procedure
INSPECTION PROCEDURE
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the combination meter for damage, bend
and loose connection
(unit side and connector side).
...
Warning lamps/indicator lamps
System Diagram
System Description
OIL PRESSURE WARNING LAMP
The oil pressure warning lamp is controlled by the IPDM E/R (intelligent
power distribution module engine
room).
Low oil pressure causes the oil pressure switch to provide a ground signal to
the IPDM E/R. The IPDM E/R
then sig ...
B261a push-button ignition switch
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
for mismatch.
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B261A is displayed with DTC U1000 ...