Nissan Altima (L32) 2007-2012 Service Manual: 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. Disconnect satellite radio tuner (factory installed) connector B123.
3. Check voltage between the satellite radio tuner (factory installed) and
ground.
Are the voltage results as specified?
YES >> GO TO 3
NO >> • Check connector housings for disconnected or loose
terminals.
• Repair harness or connector.
3.GROUND CIRCUIT CHECK
Inspect satellite radio tuner (factory installed) case ground.
Does case ground pass inspection?
YES >> Inspection End.
NO >> Repair satellite radio tuner (factory installed) case ground.
AUDIO UNIT
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 cau ...
Description
The audio unit sends audio signals to the door speakers using the door
speaker circuits.
Diagnosis Procedure
1.HARNESS CHECK
1. Disconnect audio unit connector M43 (A) and suspect s ...
Other materials: Heater operation
Heating
This mode is used to direct heated air to
the foot outlets. Some air also flows from
the defrost outlets and the side vent
outlets.
1. Press thebutton to the off
position
for normal heating.
2. Press theair flow control
button.
3. Turn thefan speed control dial
to
the desired position.
...
Shift lock release
If the battery charge is low or discharged,
the shift lever may not be moved from the
P (Park) position even with the brake pedal
depressed and the shift lever button
pressed.
It will be necessary to jump start or have
your battery charged. For additional information,
see "Jump starting". Contact
a ...
Cruise control operations
The cruise control allows driving at a speed
between 25 - 89 mph (40 - 144 km/h) without
keeping your foot on the accelerator
pedal.
To turn on the cruise control, push the
cruise control switch on. The
indicator
in the instrument panel will illuminate.
To set cruising speed, accelerate the veh ...
Power supply and ground circuit (sedan)
Door speaker (coupe)