Nissan Murano: Meter, Warning Lamp & Indicator :: Symptom Diagnosis / The Steering Switches Are Inoperative
Diagnosis Procedure
One or more of the steering switches to control the information display are inoperative.
CHECK STEERING SWITCH CIRCUIT
Check steering switch circuit. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>
GO TO 2.
NO>>
Repair or replace harness or connector.
CHECK STEERING SWITCH RESISTANCE
Check steering switch resistance. Refer to Component Inspection.
Is the inspection result normal?
YES>>
GO TO 3.
NO>>
Replace steering switch. Refer to Removal and Installation.
CHECK SPIRAL CABLE
Check spiral cable for continuity. Refer to Component Inspection.
Is the inspection result normal?
YES>>
Replace combination meter. Refer to Removal and Installation.
NO>>
Replace spiral cable. Refer to Removal and Installation.
Diagnosis Procedure
The door open warning is displayed even though all of the doors are closed.
The door open warning is not displayed even though a door is ajar...
Diagnosis Procedure
The displayed outside air temperature is higher than the actual temperature.
The displayed outside air temperature is lower than the actual temperature...
Other information:
To turn on the cruise control, quickly push
and release the CRUISE ON/OFF switch .
The ICC system ON indicator (gray), set distance
indicator and set vehicle speed indicator
come on in a standby state for
setting. If the Cruise Control Alerts are enabled
in the Driver Assistance menu, then
the “Cruise ON: Press SET to engage speed
and distance control” message will appear
in the vehicle information display...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detection condition
C1A4A-82
TCM CAN CIRC1
(TCM CAN circuit1)
Diagnosis condition
When engine is running
When MAIN switch of ICC system is ON
Signal (terminal)
CAN communication signal
Threshold
If ADAS control unit detects an error signal that is received from TCM via CAN communication
Diagnosis delay time
1 second or less
POSSIBLE CAUSE
TCM
ADAS control unit
FAIL-SAFEThe following systems are canceled:
Automatic Emergency Braking (AEB) with pedestrian detection
Automatic Emergency Braking (AEB)
Intelligent Forward Collision Warning (I-FCW)
Blind Spot Warning (BSW)
Rear Cross Traffic Alert (RCTA)
Lane Departure Warning (LDW)
Intelligent Lane Intervention (I-LI)
Confirmation Procedure
CHECK DTC PRIORITY
If DTC “C1A4A-82” is displayed with DTC “U1000–01”, first diagnose the DTC “U1000–01”...
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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