Nissan X-Trail 32. Instruction — part 32
AV-120
< ECU DIAGNOSIS INFORMATION >
[WITH NAVIGATION]
AROUND VIEW MONITOR CONTROL UNIT
DTC Inspection Priority Chart
INFOID:0000000010714814
If multiple DTCs are detected simultaneously, check them one by one depending on the following DTC inspec-
tion priority chart.
DTC Index
INFOID:0000000010714815
Fail-safe subject system
• A: Around View Monitor system
• B: MOD (Moving Object Detection)
• C: BSW (Blind Spot Warning)
• D: DAA (Driver Attention Alert)
• E: Around view monitor with Park Assist
U1971
SONAR MESSAGE COUNTER
DIAG
Around view monitor control unit receives an in-
correct signal from sonar control unit via CAN
communication
Around view monitor with Park Assist is can-
cel
U1972
EPS MESSAGE COUNTER DIAG
Around view monitor control unit receives an in-
correct signal from EPS control unit via CAN
communication
Around view monitor with Park Assist is can-
cel
Other
When around view monitor control unit is not
normal.
Switch to camera screen is not allowed.
DTC
Display contents of CONSULT
Malfunction detection condition
Fail-safe condition
Priority
Detected items (DTC)
1
U1305: CONFIG UNFINISH
2
U1320: REPROGRAMMING
3
• U1000: CAN COMM CIRCUIT
• U1010: CONTROL UNIT (CAN)
4
• U1232: ST ANGLE SEN CALIB
• U1304: CAMERA IMAGE CALIB
5
• U0428: ST ANGLE SENSOR CALIBRATION
6
• U130B: RR CAMERA COMM ERROR
7
• U1308: R-CAMERA (R&L) CALIB JDGMNT
8
• C1A01: POWER SUPPLY VOLTAGE CIRCUIT 1
• C1A04: ABS/TCS/VDC CIRC
• C1A07: CVT SYSTEM
• C1A39: STRG SEN CIR
• C1B56: SONAR SYSTEM
• U0122: VDC P-RUN DIAGNOSIS
• U0416: VDC CHECKSUM DIAGNOSIS
• U111A: REAR CAMERA IMAGE SIGNAL
• U111B: SIDE CAMERA RH IMAGE SIGNAL
• U111C: FRONT CAMERA IMAGE SIGNAL
• U111D: SIDE CAMERA LH IMAGE SIGNAL
• U112F: EPS SYSTEM
• U1302: CAMERA POWER SUPPLY VOLTAGE
• U1304: CAMERA CALIBRATION
• U1309: PUMP INPUT CURRENT JUDGE
• U130A: PUMP ECU JUDGE
• U150E: BCM SYSTEM
• U1971: SONAR MESSAGE COUNTER DIAGNOSIS
• U1972: EPS MESSAGE COUNTER DIAGNOSIS
9
• C1A00: CONTROL UNIT
• C1A03: VHCL SPEED SE CIRC
AV
AROUND VIEW MONITOR CONTROL UNIT
AV-121
< ECU DIAGNOSIS INFORMATION >
[WITH NAVIGATION]
C
D
E
F
G
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B
A
O
P
NOTE:
Some systems activate fail-safe when U1000 is detected, and some do not.
• The systems which activate failsafe are those which use the signal from the control unit where communica-
tion with the around view monitor control unit is interrupted.
• When U1305 is detected, operates with vehicle settings set to default values.
DTC
Display contents of CONSULT
Fail-safe
Refer to
System
A
B (MOD icon
color)
C
D
E
C1A00
CONTROL UNIT
×
C1A01
POWER SUPPLY CIRC
×
C1A03
VHCL SPEED SE CIRC
×
(Orange)
×
×
×
C1A04
ABS/TCS/VDC CIRC
×
(Orange)
×
×
×
C1A07
CVT system
×
C1A39
STRG CIRCUIT
×
×
C1B56
SONAR CIRC
×
U0122
VDC P-RUN DIAGNOSIS
×
(Orange)
×
×
×
U0416
VDC CHECKSUM DIAGNOSIS
×
(Orange)
×
×
×
U0428
ST ANGLE SENSOR CALIBRATION
×
×
(Orange)
×
×
×
U1000
NOTE
CAN COMM CIRC
×
×
(Orange)
×
×
×
U1010
CONTROL UNIT (CAN)
×
U111A
REAR CAMERA IMAGE SIGNAL
×
U111B
SIDE CAMERA RH IMAGE SIGNAL
×
U111C
FRONT CAMERA IMAGE SIGNAL
×
U111D
SIDE CAMERA LH IMAGE SIGNAL
×
U112F
EPS CIRCUIT
×
U1232
ST ANGLE SEN CALIB
×
×
(Orange)
×
×
×
U1302
CAMERA POWER VOLT
×
U1304
CAMERA IMAGE CALIB
×
×
U1305
NOTE
CONFIG UNFINISH
×
U1308
R-CAMERA (R&L) CALIB JDGMNT
×
×
U1309
PUMP INPUT CURRENT JUDGE
×
(Blue)
×
U130A
PUMP ECU JUDGE
×
(Blue)
×
U130B
RR CAMERA COMM ERROR
×
(Orange)
×
U1320
REPROGRAMMING
×
U150E
BCM CIRCUIT
×
U1971
SONAR MESSAGE COUNTER DIAG
×
U1972
EPS MESSAGE COUNTER DIAG
×
AV-122
< WIRING DIAGRAM >
[WITH NAVIGATION]
NAVIGATION SYSTEM
WIRING DIAGRAM
NAVIGATION SYSTEM
LHD
LHD : Wiring Diagram
INFOID:0000000010714816
JRNWD4112GB
AV
NAVIGATION SYSTEM
AV-123
< WIRING DIAGRAM >
[WITH NAVIGATION]
C
D
E
F
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M
B
A
O
P
JRNWD4113GB
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