Nissan Murano: Intelligent Driver Alertness (I-DA) / Intelligent Driver Alertness system operation

If the system detects driver fatigue or that
driver attention is decreasing, the message
“Take a break?” appears in the vehicle
information display and a chime sounds
when the vehicle is driven at speeds above
37 mph (60 km/h).
The system continuously monitors driver
attention and can provide multiple warnings
per trip.
The system resets and starts reassessing
driving style and steering behavior when
the ignition switch is cycled from the ON to
the OFF position and back to the ON position.
WARNING
Failure to follow the warnings and instructions
for proper use of the I-DA
system could result in serious injury or
death.
The I–DA system is only a warning to
inform the driver of a potential lack of
driver attention or drowsiness...
Perform the following steps to enable or
disable the I–DA system.
Press the button until
“Settings”
displays in the vehicle information display
and press the OK button...
Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detecting condition
B2426–11
SPINDLE SENSOR LH
(Spindle sensor left hand)
Diagnosis condition
All times
Signal (terminal)
Encoder LH power supply (automatic back door control module connector terminal: 19)
Threshold
Short circuit is detected in encoder power supply output circuit inside automatic back door control module...
Perform the following steps to enable or
disable the LDW system.
Using “Settings” in the vehicle information
display:
Press the button until
“Settings”
displays in the vehicle information display
and then press the OK button. Use
the button to select “Driver
Assistance...