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:
Oil pan and oil strainer
Removal and Installation
1. Oil level gauge guide
2. Oil pan, upper
3. Cylinder block
4. Oil filter
5. Oil strainer
6. Drain plug
7. Oil pan, lower
8. Rear plate cover
9. O-ring
A. To oil pan, lower
REMOVAL
WARNING:
To avoid the danger of being scalded, never drain the engine oil when ...
P0456 Evap control system
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P0456 is displayed with DTC P0442, first perform the trouble diagnosis
for DTC P0456.
This diagnosis detects very small leakage in the EVAP line between fuel tank and
EVAP canister purge volume
control solenoid valve, using the negative pressure. ...
ECM 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 following terminals and connectors for damage, bend and loose
connection (unit side and connector
side).
- ECM
- Harnes ...