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:
Diagnosis Procedure
CHECK POWER SUPPLY AND GROUND CIRCUIT
Check automatic back door control module power supply and ground circuit.
Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>
GO TO 2.
NO>>
Repair or replace the malfunctioning parts...
DTC Description
DTC DETECTION LOGIC
An excessively low voltage from the TP sensor 1 is sent to ECM.
An excessively high voltage from the TP sensor 1 is sent to ECM.
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0222
TP SEN 1/CIRC-B1
(Throttle/Pedal position sensor/switch “B” circuit low)
Diagnosis condition
Start engine and let it idle
Signal (terminal)
Voltage signal transmitted from TP sensor 1 to ECM
Threshold
An excessively low voltage from the TP sensor 1 is sent to ECM
Diagnosis delay time
—
P0223
TP SEN 1/CIRC-B1
(Throttle/Pedal position sensor/switch “B” circuit high)
Diagnosis condition
Start engine and let it idle
Signal (terminal)
Voltage signal transmitted from TP sensor 1 to ECM
Threshold
An excessively high voltage from the TP sensor 1 is sent to ECM
Diagnosis delay time
—
POSSIBLE CAUSEP0222
Harness or connectors (TP sensor 1 circuit is open or shorted...
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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