Nissan Murano: Dtc/circuit Diagnosis / U1304 Camera Image Calibration
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms
(Trouble diagnosis content) | DTC detection condition |
| U1304 |
CAMERA IMAGE CALIB
(Camera image calibration) |
Diagnosis condition |
When ignition switch is ON |
| Signal (terminal) |
— |
| Threshold |
— |
| Diagnosis delay time |
— |
POSSIBLE CAUSE
Camera calibration is incomplete.
FAIL-SAFE
Unmatched icon
display (red) is displayed (applicable for unmatched camera only)
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
-
Ignition switch ON.
-
Select “Self Diagnostic Result” mode of “AVM”.
-
Check DTC.
Is DTC U1304 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 CALIBRATION
When U1304 is detected, perform calibration of camera image.
>>
Refer to Work Procedure.
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
U1302
CAMERA POWER VOLT
(Camera power voltage)
Diagnosis condition
When ignition switch is ON
Signal (terminal)
Camera power supply circuits
Threshold
Camera power supply voltage is 5...
Diagnosis Procedure
CHECK FUSE
Check that the following fuses are not blown:
Terminal No. Signal name Fuse No. Capacity
40
Ignition signal
29
10 A
Are the fuses blown?
YES>>
Replace the blown fuse after repairing the affected circuit...
Other information:
Use of Protectors
Use of work clothes should be the same as for “PROTECTORS”. Refer to Protectors.
Wear a safety helmet and safety shoes.
When working under a Nissan Murano vehicle or when using a grinder, wear goggles.
Precautions while Working
To prevent danger in case the clamp slips or the panel breaks, be sure to apply a safety chain...
NISSAN recommends rotating the
tires every 5,000 miles (8,000 km).
For additional information on tire replacing
procedures, refer to “Flat tire”
in the “In case of emergency” section
of this manual.
As soon as possible, tighten the
wheel nuts to the specified torque
with a torque wrench...