Remove front room\map lamp assembly. Refer to Removal and Installation.
Disconnect the harness connector (A) from front room\map lamp assembly (2).
Release pawls and remove microphone (1).
Installation is in the reverse order of removal.
Other information:
DTC Description
DTC DETECTION LOGIC
Voltage sent to ECM from the sensor is not practical, even when some time has passed after starting the engine.
Engine coolant temperature is insufficient for closed loop fuel control.
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0125
ECT SENSOR
(Insufficient coolant temperature for closed loop fuel control)
1
Diagnosis condition
—
Signal (terminal)
Voltage signal transmitted from engine coolant temperature sensor to ECM
Threshold
Voltage sent to ECM from the sensor is not practical, even when some time has passed after starting the engine
Diagnosis delay time
—
2
Diagnosis condition
—
Signal (terminal)
Voltage signal transmitted from engine coolant temperature sensor to ECM
Threshold
Engine coolant temperature is insufficient for closed loop fuel control
Diagnosis delay time
—
POSSIBLE CAUSE
Harness and connectors (High resistance in the circuit)
Engine coolant temperature sensor
Thermostat
FAIL-SAFENot applicable
DTC Confirmation Procedure
CHECK DTC PRIORITY
If DTC P00125 is displayed with DTC P0116, P0117 or P0118, first perform the trouble diagnosis for DTC P0116, P0117 or P0118...
Description
The audio unit on board diagnosis performs the following functions listed in the table below: Mode Description
Self Diagnosis
Audio system diagnosis.
Diagnoses the connections across system components.
Confirmation/Adjustment
Display Diagnosis
The following check functions are available:
Color Spectrum Bar
Gradation Bar
Touch Panel
White Display
Screenshot to USB
y-curve
Nissan Murano Vehicle Signals
Diagnosis of signals can be performed for Vehicle Speed, Ignition, Illumination Control, MR out, Illumination Switch, Reverse, Parking Brake and ACC...