Nissan Murano: Lane Departure Warning (LDW) (if so equipped) / System malfunction
If the LDW system malfunctions, it will cancel
automatically. The LDW indicator (orange)
will illuminate in the display. If the
LDW indicator (orange) illuminates in the
display, pull off the road to a safe location
and stop the vehicle. Turn the
engine/motor off and restart the
engine/motor. If the LDWindicator (orange)
continues to illuminate, have the LDW system
checked. It is recommended that you
visit a NISSAN dealer for this service.
If the vehicle is parked in direct sunlight
under high temperature conditions (over
approximately 104°F [40°C]) and then
started, the LDW system may be deactivated
automatically and the following
message will appear in the vehicle information
display: “Unavailable: High Cabin
Temperature...
The lane camera unit for the LDW
system
is located above the inside mirror. To
keep the proper operation of the LDW system
and prevent a system malfunction, be
sure to observe the following:
Always keep the windshield clean...
Other information:
..
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition
C1143
ST ANG SEN CIRCUIT
(Steering angle sensor circuit)
Diagnosis condition
When ignition switch ON.
Signal (terminal)
Steering angle sensor signal
Threshold
Steering angle sensor signal failure
Diagnosis delay time
2 seconds or more
POSSIBLE CAUSE
Harness or connectors
Steering angle sensor
Power steering control module
FAIL-SAFECertain steering assist force
DTC Confirmation Procedure
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always place the ignition switch in the OFF position and wait at least 10 seconds before conducting the next test...