Nissan X-Trail 32. Manual — part 395
DAS
AROUND VIEW MONITOR CONTROL UNIT
DAS-321
< ECU DIAGNOSIS INFORMATION >
[PARK ASSIST]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
Fail-Safe (Around View Monitor Control Unit)
INFOID:0000000010752975
65
(Y)
66
Passenger side cam-
era image signal (+)
Input
Ignition
switch
ON
—
Input the waveform synchronized
with the camera image signal.
66
Ground
Passenger side cam-
era image signal (
−
)
—
Ignition
switch
ON
—
0 - 0.1 V
0 V
68
(L)
70
(V)
Front camera power
supply
Output
Ignition
switch
ON
—
5.0 - 9.0 V
6.0 V
70
(V)
Ground
Front camera ground
—
Ignition
switch
ON
—
0 - 0.1 V
0 V
71
(LG)
72
Front camera image
signal (+)
Input
Ignition
switch
ON
—
Input the waveform synchronized
with the camera image signal.
72
Ground
Front camera image
signal (
−
)
—
Ignition
switch
ON
—
0 - 0.1 V
0 V
Terminal
(Wire color)
Description
Condition
Standard value
Reference value
(Approx.)
+
–
Signal name
Input/
Output
JSNIA0834GB
JSNIA0834GB
DTC
Display contents of CONSULT
Malfunction detection condition
Fail-safe condition
C1A00
CONTROL UNIT
Around view monitor control unit internal mal-
function
Around view monitor with Park Assist is can-
cel
C1A01
POWER SUPPLY CIRC
• The battery voltage sent to around view mon-
itor control unit remains less than 7.9 V for 5
seconds
• The battery voltage sent to around view mon-
itor control unit remains more than 19.3 V for
5 seconds
Around view monitor with Park Assist is can-
cel
C1A03
VHCL SPEED SE CIRC
If the vehicle speed signal (wheel speed) from
ABS actuator and electric unit (control unit) re-
ceived by the around view monitor control unit
via CAN communication, are inconsistent
• BSW system is cancel
• DAA system is stopped.
• MOD (Moving Object Detection) function is
cancel
• Around view monitor with Park Assist is
cancel
C1A04
ABS/TCS/VDC CIRC
If a malfunction occurs in the VDC/TCS/ABS
system
• BSW system is cancel
• DAA system is stopped.
• MOD (Moving Object Detection) function is
cancel
• Around view monitor with Park Assist is
cancel
DAS-322
< ECU DIAGNOSIS INFORMATION >
[PARK ASSIST]
AROUND VIEW MONITOR CONTROL UNIT
C1A07
CVT CIRCUIT
If the CVT is malfunction
Around view monitor with Park Assist is can-
cel
C1A39
STRG SEN CIR
If the steering angle sensor is malfunction
• BSW system is cancel
• DAA system is stopped.
• MOD (Moving Object Detection) function is
cancel
C1A56
SONAR CIRC
The around view monitor control unit detects
that sonar control unit has a malfunction
Around view monitor with Park Assist is can-
cel
U0122
VDC P-RUN DIAGNOSIS
If around view monitor control unit detects an
error signal that is received from ABS actuator
and electric unit (control unit) via CAN commu-
nication
• BSW system is cancel
• DAA system is stopped.
• MOD (Moving Object Detection) function is
cancel
• Around view monitor with Park Assist is
cancel
U0416
VDC CHECKSUM DIAGNOSIS
If around view monitor control unit detects an
error signal that is received from ABS actuator
and electric unit (control unit) via CAN commu-
nication
• BSW system is cancel
• DAA system is stopped.
• MOD (Moving Object Detection) function is
cancel
• Around view monitor with Park Assist is
cancel
U0428
ST ANGLE SENSOR CALIBRA-
TION
Neutral position adjustment of steering angle
sensor is not complete.
• Predicted course line is not displayed.
• MOD (Moving Object Detection) function is
stopped.
• BSW system is stopped.
• DAA system is stopped.
• Around view monitor with Park Assist is
stopped
U1000
CAN COMM CIRCUIT
When around view monitor control unit cannot
transmit/receive CAN communication signal
continuously for 2 seconds or more.
The following functions are stopped
• When communication of steering angle
sensor signal is not normal
- Predicted course line is not displayed.
- MOD (Moving Object Detection) function is
stopped.
- BSW system is stopped.
- DAA system is stopped.
• When communication of vehicle signal,
wheel speed sensor signal, and shift signal
is not normal
- Predicted course line is not displayed.
- MOD (Moving Object Detection) function is
stopped.
- LDW system is stopped.
- BSW system is stopped.
- DAA system is stopped.
- Around view monitor with Park Assist is
stopped
U1010
CONTROL UNIT (CAN)
CAN initial diagnosis malfunction is detected.
MOD (Moving Object Detection) function is
stopped.
U111A
REAR CAMERA IMAGE SIGNAL
No-signal status of rear camera image signal is
continued for 500 ms or more while ignition
switch is ON.
NOTE:
Current malfunction is displayed only and is not
saved.
• Camera image is not displayed (Gray
screen display).
• MOD (Moving Object Detection) function is
stopped.
U111B
SIDE CAMERA RH IMAGE SIG-
NAL
No-signal status of side camera RH image sig-
nal is continued for 500 ms or more while igni-
tion switch is ON.
NOTE:
Current malfunction is displayed only and is not
saved.
Camera image is not displayed (Gray screen
display).
DTC
Display contents of CONSULT
Malfunction detection condition
Fail-safe condition
DAS
AROUND VIEW MONITOR CONTROL UNIT
DAS-323
< ECU DIAGNOSIS INFORMATION >
[PARK ASSIST]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
U111C
FRONT CAMERA IMAGE SIG-
NAL
No-signal status of front camera image signal is
continued for 500 ms or more while ignition
switch is ON.
NOTE:
Current malfunction is displayed only and is not
saved.
Camera image is not displayed (Gray screen
display).
U111D
SIDE CAMERA LH IMAGE SIG-
NAL
No-signal status of side camera LH image sig-
nal is continued for 500 ms or more while igni-
tion switch is ON.
NOTE:
Current malfunction is displayed only and is not
saved.
Camera image is not displayed (Gray screen
display).
U112F
EPS CIRCUIT
If the EPS system is malfunction
Around view monitor with Park Assist is can-
cel
U1232
ST ANGLE SEN CALIB
Neutral position adjustment of steering angle
sensor is performed. NG signal from steering
angle sensor is received.
• Predicted course line is not displayed.
• MOD (Moving Object Detection) function is
stopped.
• BSW system is stopped.
• DAA system is stopped.
• Around view monitor with Park Assist is
stopped.
U1302
CAMERA POWER VOLT
Camera power supply voltage does not satisfy
the following conditions for 2 seconds or more
when ignition switch is turned ON.
• When camera power supply output is ON: 5.9
- 6.5 V
• When OFF: 0 V by camera power supply
measurement.
Camera power output is stopped
U1304
CAMERA IMAGE CALIB
• When camera calibration is incomplete.
• When camera information in around view
monitor control unit and information read
from camera are not the same.
NOTE:
Current malfunction is displayed only and is not
saved.
• Unmatched icon
display (red) is dis-
played (applicable for unmatched camera
only).
• Around view monitor with Park Assist is
cancel.
U1305
CONFIG UNFINISH
The vehicle setting of around view monitor con-
trol unit is incomplete.
NOTE:
Current malfunction is displayed only and is not
saved.
• On applicable camera screen
marking
(Red) is displayed.
• Around view monitor with Park Assist is
cancel.
U1308
R-CAMERA (R&L) CALIB JDG-
MNT
Camera image calibration is incomplete
• MOD (Moving Object Detection) function is
stopped.
• BSW system is stopped.
• Around view monitor with Park Assist is
stopped.
U1309
PUMP INPUT CURRENT JUDGE
Around view monitor control unit detects the
value of current from pump control unit is incor-
rect
BSW system is stopped.
U130A PUMP ECU JUDGE
If the pump control unit is malfunction
BSW system is stopped.
U130B
RR CAMERA COMM ERROR
Around view monitor control unit receives the
incorrect communication signal from rear view
camera
• MOD (Moving Object Detection) function is
stopped.
• BSW system is stopped.
U1320
REPROGRAMMING
Reprogramming of around view monitor control
unit is incomplete
Around view monitor with Park Assist is can-
cel
U150E
BCM CIRCUIT
If the BCM is malfunction
Around view monitor with Park Assist is can-
cel
DTC
Display contents of CONSULT
Malfunction detection condition
Fail-safe condition
DAS-324
< ECU DIAGNOSIS INFORMATION >
[PARK ASSIST]
AROUND VIEW MONITOR CONTROL UNIT
DTC Inspection Priority Chart
INFOID:0000000010752976
If multiple DTCs are detected simultaneously, check them one by one depending on the following DTC inspec-
tion priority chart.
DTC Index
INFOID:0000000010752977
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
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