Nissan Altima Owners Manual: Daytime running light system (Canada only)
The headlights automatically illuminate at a reduced
intensity when the engine is started with
the parking brake released. The daytime running
lights operate with the headlight switch in the
OFF position or in the 
position.
Turn the
headlight switch to the 
position
for full
illumination when driving at night.
If the parking brake is applied before the engine is started, the daytime running lights do not illuminate.
The daytime running lights illuminate when the parking brake is released. The daytime running lights will remain on until the ignition switch is placed in the OFF position.
WARNING
When the daytime running light system is active, tail lights on your vehicle are not on. It is necessary at dusk to turn on your headlights. Failure to do so could cause an accident injuring yourself and others.
Headlight control switch
Lighting
1 When turning the switch to the
position,
the front parking, tail, license plate and
instrument panel lights come on.
2 When turning the switch to the
position,
the headlights com ...
Instrument brightness control
Push the “+” button A to increase the brightness
of instrument panel lights when driving at
night.
Push the “-” button B to decrease the brightness
of instrument panel lights when driv ...
Other materials:
P0139 HO2S2
Description
The heated oxygen sensor 2, after three way catalyst (manifold),
monitors the oxygen level in the exhaust gas on each bank.
Even if switching characteristics of the air fuel ratio (A/F) sensor 1
are shifted, the air-fuel ratio is controlled to stoichiometric, by the signal
from th ...
Front wiper and washer system
Wiring Diagram-Coupe
Wiring Diagram-Sedan
...
Satellite radio tuner
Diagnosis Procedure
1.CHECK FUSES
Check that the following fuses are not blown.
Are the fuses OK?
YES >> GO TO 2
NO >> If fuse is blown, be sure to eliminate cause of malfunction before
installing new fuse.
2.POWER SUPPLY CIRCUIT CHECK
1. Turn ignition switch OFF.
2. Discon ...