Nissan Murano: Traffic Sign Recognition (TSR) (if so equipped) / System malfunction
If the TSR system malfunctions, it will be
turned off automatically and the LDW indicator
(orange) will illuminate in the vehicle
information display.
Action to take:
If the LDW indicator (orange) illuminates in
the display, pull off the road at a safe location
and stop the vehicle. Turn the engine
off and restart the engine. If the LDW indicator
(orange) continues to illuminate,
have the 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 TSR system may be deactivated
automatically...
The TSR system uses the same multisensing
front camera unit that is used by
the Lane DepartureWarning (LDW) system,
located in front of the interior rearview mirror...
Other information:
Component Function Check
CHECK REFRIGERANT PRESSURE SENSOR FUNCTION
Start engine and warm it up to normal operating temperature.
Turn A/C switch and blower fan switch ON.
Check the voltage between ECM harness connector terminals under the following conditions...
Diagnosis Procedure
NOTE:
If all of door motor DTCs are detected, check this circuit.
CHECK EACH DOOR MOTOR COMMUNICATION SIGNAL
Ignition switch ON.
Check output waveform between A/C auto amp. harness connector and ground with the oscilloscope.
+ − Output waveform
A/C auto amp...