Nissan Altima Owners Manual: NISSAN vehicle immobilizer system
The NISSAN Vehicle Immobilizer System will not allow the engine to start without the use of a registered key.
Never leave these keys in the vehicle.
FCC Notice:
For USA:
This device complies with part 15 of the
FCC Rules. Operation is subject to the following
two conditions: (1) This device may
not cause harmful interference, and (2) this
device must accept any interference received,
including interference that may
cause undesired operation.
NOTE:
Changes or modifications not expressly approved
by the party responsible for compliance
could void the user’s authority to operate
the equipment.
For Canada:
This device complies with RSS-210 of Industry
Canada. Operation is subject to the
following two conditions: (1) this device
may not cause harmful interference, and (2)
this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Security indicator light
The security indicator light blinks whenever the ignition switch is placed in the OFF, LOCK or ACC position. This function indicates the NISSAN Vehicle Immobilizer System is operational.
If the NISSAN Vehicle Immobilizer System is malfunctioning, the light will remain on while the ignition switch is placed in the ON position.
If the light still remains on and/or the engine will not start, see a NISSAN dealer for NISSAN Vehicle Immobilizer System service as soon as possible. Please bring all registered keys that you have when visiting your NISSAN dealer for service.
Vehicle security system
audible alarm signals if someone opens the
doors, trunk lid or the hood when the system is
armed. It is not, however, a motion detection type
system that activates when a vehicle is moved or
when ...
Windshield wiper and washer switch
WARNING
In freezing temperatures the washer solution
may freeze on the window and obscure
your vision which may lead to an
accident. Warm the window with the defroster
before you wash the window. ...
Other materials:
Front stabilizer
Removal and Installation
REMOVAL
1. Remove steering gear. Refer to ST-17, "Removal and Installation".
2. Remove mounting nuts on upper portion of stabilizer connecting
rod.
3. Remove stabilizer clamp bolts.
4. Remove stabilizer from the vehicle.
INSPECTION AFTER REMOVAL
Check ...
How to read the displayed lines
Guiding lines which indicate the vehicle width and
distances to objects with reference to the vehicle
bumper line A are displayed on the monitor.
Distance guide lines:
Indicate distances from the vehicle body.
● Red line 1 : approx. 1.5 ft (0.5 m)
● Yellow line 2 : approx. 3 ...
P1421 cold start control
Description
ECM controls ignition timing and engine idle speed when engine is started
with prewarming up condition.
This control promotes the activation of three way catalyst by heating the
catalyst and reduces emissions.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P1421 is displayed wit ...