Nissan Murano: Ecu Diagnosis Information / Front Camera Unit

Nissan Murano (Z52) 2015-2024 Service Manual / Cruise Control & Driver Assistance / Driver Assistance System :: Driver Assistance System / Ecu Diagnosis Information / Front Camera Unit

Values on the Diagnosis Tool

VALUE 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
CAMERA HIGH TEMP	When the temperature around lane camera unit is adequate		NORMAL
CAMERA HIGH TEMP	When the temperate around the lane camera unit is high		HIGH
WIPER	Ignition switch ON	Wiper position is High	Hi
		Wiper position is Low	Lo
		Wiper position is OFF	Off
TURN SIGNAL	Turn signal lamp LH and RH blinking		LH&RH
	Turn signal lamp LH blinking		LH
	Turn signal lamp RH blinking		RH
	Turn signal lamps OFF		Off
Nissan Murano Vehicle SPEED	While drive		km/h
DRIVER ASSIST SYSTEM SET	NOTE: The item is displayed, but it is not used.		NO REQ
BRAKE OPERATION STATUS	When brake pedal is depressed		Off
	When brake pedal is depressed		On
	When brake pedal is securely depressed		CNFRM
	When brake pedal operation is not judged		UNKWN
AIMING DONE	Camera aiming is completed		finished
AIMING DONE	Camera aiming is not adjusted		not finished
AIMING RESULT	Camera aiming is completed		OK
AIMING RESULT	Camera aiming is not completed		NOK
STEERING ANGLE	When driving straight		Approx. 0.0 deg
STEERING ANGLE	When steering wheel is steered		Value of steering angle (deg)
YAW RATE	Nissan Murano Vehicle stopped		Approx. 0 deg/s
	Turning right		Negative value
	Turning left		Positive value
FCTRY AIM YAW	Camera aiming is completed		0 ± 3.0 deg
FCTRY AIM ROL	Camera aiming is completed		0 ± 3.0 deg
FCTRY AIM PIT	Camera aiming is completed		0 ± 3.0 deg
LDW FUNCTION	When LDW function is ON		NORMAL
LDW FUNCTION	When LDW function malfunction is detected		MALF
LDW SETTING DISPLAY	NOTE: The item is displayed, but it is not used.		NTHNG
DRIVER ASSIST SYSTEM BZZR	NOTE: The item is displayed, but it is not used.		NO REQ
LDW LEFT	Left side lane maker is not detected		Off
LDW LEFT	Left side lane maker is detected		On
LDW RIGHT	Right side lane maker is not detected		Off
LDW RIGHT	Right side lane maker is detected		On
LDW STATUS DISPLAY	NOTE: The item is displayed, but it is not used.		Off
HBA FUNCTION	NOTE: The item is displayed, but it is not used.		—
DISTANCE	Drive the Nissan Murano vehicle and AEB system ON	When the lane camera detects an object to be controlled	Displays distance from Nissan Murano vehicle ahead
DISTANCE	Drive the Nissan Murano vehicle and AEB system ON	When the lane camera does not detect an object to be controlled	0.0 m
RELATIVE SPEED	Drive the Nissan Murano vehicle and AEB system ON	When the lane camera detects an object to be controlled	Displays relative velocity
RELATIVE SPEED	Drive the Nissan Murano vehicle and AEB system ON	When the lane camera does not detect an object to be controlled	0.0 m/s
Initialization ECU	Power switch ON	When initialization of the lane camera unit is not completed	INCOMP
Initialization ECU	Power switch ON	When initialization of the lane camera unit is completed	COMP
HBA REQUEST	NOTE: The item is displayed, but it is not used.		—
LOW BEAM STATUS	NOTE: The item is displayed, but it is not used.		—
HIGH BEAM STATUS	NOTE: The item is displayed, but it is not used.		—
NO-ENTRY SIGN DISPLAY	NOTE: The item is displayed, but it is not used.		—

Reference Value

TERMINAL LAYOUT

PHYSICAL VALUES

Terminal No. (Wire color)		Description		Condition	Value (Approx.)
+	–	Signal name	Input/Output	Condition	Value (Approx.)
1 (B)	Ground	Ground	Output	—	0 V
3 (BG)		Ignition power supply	Input	Ignition switch ON	Battery voltage
5 (L)		ITS communication high	—	—	—
6 (Y)		ITS communication low	—	—	—

Fail-safe

Refer to Fail-safe (Lane Camera Unit).

DTC Inspection Priority Chart

If multiple DTCs are detected simultaneously, check them one by one depending on the following DTC inspection priority chart.

Priority	Detected items (DTC)
1	U1000-01: CAN COMM CIRCUIT [ELECTRICAL MALFUNCTION] U1010-49: CONTROL UNIT (CAN) [INTERNAL ELECTRONIC ERROR] U1321-55: CONFIG UNFINISHED [NOT CONFIGURED] U1322-01: CONFIG WRITE ERROR [ELECTRICAL MALFUNCTION]
2	C1B00-4B: CAMERA UNIT MALF [OVER TEMPERATURE] C1B01-54: CAM AIMING INCMP [MISSING CALIBRATION] C1B09-17: POWER SUPPLY CIRCUIT [CIRC VOLT ABOVE THRESHOLD] C1B0A-16: POWER SUPPLY CIRCUIT [CIRC VOLT BELOW THRESHOLD] U0104-00: ADAS CAN CIRC 1 U0122-00: VDC CAN CIR 1 (LDP) U0126-00: STRG SEN CAN CIR 1 U0405-83: ADAS CAN CIRC 2 [PROTECT CALCULATION ERROR] U0428-83: STRG SEN CAN CIR2 [PROTECT CALCULATION ERROR]
3	C1B00-04: CAMERA UNIT MALF [SYSTEM INTERNAL MALFUNCTION] C1B00-41: CAMERA UNIT MALF C1B00-44: CAMERA UNIT MALF C1B00-45: CAMERA UNIT MALF C1B00-46: CAMERA UNIT MALF C1B00-47: CAMERA UNIT MALF C1B00-48: CAMERA UNIT MALF C1B00-49: CAMERA UNIT MALF [INTERNAL ELECTRONIC ERROR] C1B00-52: CAMERA UNIT MALF C1B00-56: CAMERA UNIT MALF C1B00-57: CAMERA UNIT MALF C1B00-87: CAMERA UNIT MALF [MISSING MESSAGE]

DTC Index

×: Applicable

DTC		Warning display		Fail-safe
DTC		LDW system warning	I-LI system warning	LDW	I-LI	TSR	Reference
C1B00-4B	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-04	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-41	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-44	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-45	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-46	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-47	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-48	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-49	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-52	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-56	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-57	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B00-87	CAMERA UNIT MALF	ON	ON	×	×	×	DTC Description
C1B01-54	CAMERA AIMING INCMP	ON	ON	×	×	×	DTC Description
C1B09-17	POWER SUPPLY CIRC	ON	ON	×	×	×	DTC Description
C1B0A-16	POWER SUPPLY CIRC 2	ON	ON	×	×	×	DTC Description
U1000-01	CAN COMM CIRCUIT	ON	ON	×	×	×	DTC Description
U1010-49	CONTROL UNIT (CAN)	ON	ON	×	×	×	DTC Description
U0104-00	ADAS CAN CIRC	ON	ON	×	×	—	DTC Description
U0122-00	VDC CAN CIRC1 (LDP)	ON	ON	×	×	×	DTC Description
U0126–00	STRG SEN CAN CIR1	ON	ON	×	×	×	DTC Description
U0405-83	ADAS CAN CIR 2	ON	ON	×	×	—	DTC Description
U0428–83	STRG SEN CAN CIR2	ON	ON	×	×	—	DTC Description
U1321-55	CONFIGURATION DATA ERROR	ON	ON	×	×	—	DTC Description
U1322-01	CONFIG WRITE ERROR	ON	ON	×	×	—	DTC Description

Side Radar Lh

Values on the Diagnosis Tool CONSULT MONITOR ITEM Monitor Item Condition Value/Status BSW/CTA WARN STATUS BSW system is normal On BSW system is malfunctioning Off CTA SYSTEM ON CTA system is ON On CTA system is OFF Off BSW STATUS BSW system is ON On BSW system is OFF Off VHCL SPD SE Indicates current Nissan Murano vehicle speed km/h TURN SIGNAL Left/right turn signal is ON On Left/right turn signal is OFF Off SHIFT POSITION Shows the position of the transmission range switch P/R/N/D LUMINANCE(LEFT) Shows radar left luminance level Hi/Lo LUMINANCE (RIGHT) Shows radar right luminance level Hi/Lo Reference Value TERMINAL LAYOUTPHYSICAL VALUES Terminal No...

Basic Inspection

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