Nissan Sentra Owners Manual: Manual control
While using the voice recognition system, it is possible to select menu options by using the steering wheel controls instead of speaking voice commands. This can be especially helpful if the noise of driving makes it difficult for the voice recognition system to accurately interpret commands.
The manual control mode does not allow
dialing a phone number by digits. The user may
select an entry from the Phonebook or Recent
Calls lists. To re-activate voice recognition, exit
the manual control mode by pressing and holding
the PHONE/END ( 
) button. At that
time,
pressing the PHONE/SEND ( 
) button
will
start the Hands Free Phone System.
Operating tips
- To enter manual control mode, start the
voice recognition system and tilt the tuning
(
) switch up or down. The
system will speak Showing Manual Options when manual controls are initially activated. - To browse the menu options, tilt the tuning
(
) switch up or down. The
system will always speak the current menu option. Depending on the audio display, it will also show the current menu option. - To select the current menu option, press the
PHONE/SEND (
) button. - To go back to the previous menu, press the
PHONE/END (
) button. If the
current menu is the Main Menu, pressing the PHONE/END (
) button will exit
the Phone system. - To exit the manual control mode, press and
hold the PHONE/END (
) button
for 5 seconds
Voice Adaptation (VA) mode
Voice Adaptation allows up to two out-of-dialect
users to train the system to improve recognition
accuracy. By repeating a number of commands,
the users can create a voice model of their own
voice ...
Troubleshooting guide
The system should respond correctly to all voice
commands without difficulty. If problems are encountered,
try the following solutions.
Where the solutions are listed by number, try
each solutio ...
Other materials:
Inspection and adjustment
Additional service when replacing control unit
Additional service when replacing control unit : description
Memory reset procedure
Please observe the following instructions at confirming the moonroof
operation.
Note:
Do not disconnect the electronic power while the moonroof is operating ...
P0300, P0301, P0302, P0303, P0304 Misfire
DTC Logic
DTC DETECTION LOGIC
When a misfire occurs, engine speed will fluctuate. If the engine speed
fluctuates enough to cause the crankshaft
position (CKP) sensor (POS) signal to vary, ECM can determine that a misfire is
occurring.
Sensor
Input signal to ECM
ECM function
...
P0139 HO2S2
DTC Logic
DTC DETECTION LOGIC
The heated oxygen sensor 2 has a much longer switching time
between rich and lean than the air fuel ratio (A/F) sensor 1. The oxygen
storage capacity of the three way catalyst 1 causes the longer
switching time. To judge the malfunctions of heated oxygen sensor
2, ...
