Nissan Murano: Intelligent Driver Alertness (I-DA) / How to enable/disable the Intelligent Driver Alertness (I-DA) system

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. Use
the
button to select “Driver
Assistance.”
Then press the OK button.
- Select “Driver Attention Alert” and press
the OK button.
NOTE:
The setting will be retained even if the
engine is restarted.
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)...
WARNING
Listed below are the system limitations
for the I–DA system. Failure to operate
the vehicle in accordance with these
system limitations could result in serious
injury or death...
Other information:
Work Flow
OVERALL SEQUENCEDETAILED FLOWINTERVIEW CUSTOMER
Interview the customer to obtain as much information as possible about the conditions and environment under which the malfunction occurred.
>>
GO TO 2.
REPRODUCE THE MALFUNCTION
Check the malfunction on the Nissan Murano vehicle that the customer describes...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detection condition
C1A34–64
COMMAND ERROR
(Command error)
Diagnosis condition
When MAIN switch of ICC system is ON
When driving the Nissan Murano vehicle
Signal (terminal)
CAN communication signal
Threshold
If an error occurs in the command signal that ADAS control unit transmits to ECM via CAN communication
Diagnosis delay time
1 second or less
POSSIBLE CAUSEADAS control unitFAIL-SAFEThe following systems are canceled:
Vehicle-to-vehicle distance control mode
Conventional (fixed speed) cruise control mode
Automatic Emergency Braking (AEB)
Automatic Emergency Braking (AEB) with pedestrian detection
Intelligent Forward Collision Warning (I-FCW)
Confirmation Procedure
CHECK DTC PRIORITY
If DTC “C1A34–64” is displayed with DTC “U1000–01”, first diagnose the DTC “U1000–01”...