Nissan Murano: Intelligent Forward Collision Warning (I-FCW) / I-FCW system operation

The I-FCW system operates at speeds
above approximately 3 mph (5 km/h).
If there is a potential risk of a forward collision,
the I-FCW system will warn the driver
by blinking the vehicle ahead detection indicator,
and sounding an audible alert.
WARNING
Failure to follow the warnings and instructions
for proper use of the I-FCW
system could result in serious injury or
death.
The I-FCW system can help warn the
driver before a collision occurs but will
not avoid a collision...
Perform the following steps to turn the
I-FCW system on or off.
Press the button until
“Settings”
displays in the vehicle information display
and then press the OK button...
Other information:
Removal and Installation - AWD
RemovalWARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could occur from high pressure engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly turn it a quarter turn to allow built-up pressure to escape...
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition
C1A03–64
VHCL SPEED SE CIRC
(Nissan Murano Vehicle speed sensor circuit)
Diagnosis condition
When ignition switch in ON.
Signal (terminal)
—
Threshold
If the Nissan Murano vehicle speed signal (wheel speed) from ABS actuator and electric unit (control unit) and the CVT vehicle speed sensor signal (output shaft revolution signal) from TCM, received by the distance sensor (ICC sensor) via CAN communication, are inconsistent
If tire size is not correct
Diagnosis delay time
—
POSSIBLE CAUSE
Wheel speed sensor
ABS actuator and electric unit (control unit)
Nissan Murano Vehicle speed sensor CVT (output speed sensor)
TCM
Distance sensor (ICC sensor)
Tire
FAIL-SAFEThe following systems are canceled:
Intelligent Cruise Control (ICC)
Automatic Emergency Braking (AEB)
Intelligent Forward Collision Warning (I-FCW)
Blind Spot Warning (BSW)
DTC Confirmation Procedure
CHECK DTC PRIORITY
If DTC “C1A03–64” is displayed with DTC “U1000–01” or “C1A04–97”, first diagnose the DTC “U1000–01” or “C1A04–97”...
Categories

Your vehicle has two types of security systems:
Vehicle security system
NISSAN Vehicle Immobilizer System
The vehicle security system provides visual
and audible alarm signals if someone
opens the doors, liftgate or the hood when
the system is armed. It is not, however, a
motion detection type system that activates
when a vehicle is moved or when a
vibration occurs.
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