Nissan Murano: Dtc/circuit Diagnosis / U1010 Control Unit(can)
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms
(Trouble diagnosis content) | DTC detection condition |
| U1010 |
CONTROL UNIT(CAN)
[Control unit(CAN)] |
Diagnosis condition |
When ignition switch is ON |
| Signal (terminal) |
— |
| Threshold |
— |
| Diagnosis delay time |
— |
POSSIBLE CAUSE
Around view monitor control unit
FAIL-SAFE
—
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
-
Ignition switch ON.
-
Select “Self Diagnostic Result” mode of “AVM”.
-
Check DTC.
Is DTC U1010 detected?
YES>>
Proceed to DTC Diagnosis Procedure.
NO>>
To check malfunction symptom before repair: Intermittent Incident.
NO>>
Confirmation after repair: Inspection End.
Diagnosis Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
-
Ignition switch ON.
-
Erase DTC.
-
Select “Self Diagnostic Result” mode of “AVM”.
-
Check DTC.
Is DTC U1010 detected?
YES>>
Replace around view monitor control unit. Refer to Removal and Installation.
NO>>
Inspection End.
DTC Description
DESCRIPTIONCAN (Controller Area Network) is a serial communication line for real-time application. It is an on-Nissan Murano vehicle multiplex communication line with high data communication speed and excellent error detection ability...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
U111A
REAR CAMERA IMAGE SIGNAL
(CAN COMM CIRCUIT)
Diagnosis condition
When ignition switch is ON
Signal (terminal)
Rear camera image signal (terminal 20)
Threshold
Rear camera image signal circuit is shorted or open
Diagnosis delay time
—
POSSIBLE CAUSE
Rear camera image signal circuit
Around view monitor control unit
Rear camera
FAIL-SAFECamera image is not displayed (gray screen display)
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...
Other information:
Values on the Diagnosis Tool
NOTE:
The following table includes information (items) inapplicable to this Nissan Murano vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.
Monitor Item Condition Value/Status
Nissan Murano Vehicle SPEED
While driving, equivalent to speedometer reading
mph, km/h
SONAR C/U POWER SUPPLY
Key ON...
Diagnosis Procedure
CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Check BCM power supply and ground circuit.
Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>
GO TO 2.
NO>>
Repair or replace malfunctioning parts.
CHECK MOONROOF MOTOR ASSEMBLY POWER SUPPLY AND GROUND CIRCUIT
Check moonroof motor assembly power supply and ground circuit...
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.
read more