Nissan Rogue. Manual — part 232
DAS
U0121 VDC CAN 2
DAS-99
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
DTC/CIRCUIT DIAGNOSIS
U0121 VDC CAN 2
DTC Logic
INFOID:0000000011277235
DTC DETECTION LOGIC
NOTE:
If DTC U0121 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
106, "DISTANCE SENSOR : DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM SELF DIAGNOSTIC RESULT
1. Start the engine.
2. Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Is display history of DTC U0121 CRNT?
YES
>> Refer to
NO
>> Refer to
GI-44, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000011277236
1.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “ABS” using CONSULT.
Are any DTCs detected?
YES
>> Refer to
.
NO
>> Replace the distance sensor. Refer to
DAS-170, "Removal and Installation"
.
CONSULT Display
DTC Detection Condition
Possible Cause
VDC CAN CIR1
[U0121]
Distance sensor receives an error signal from
ABS actuator and electric unit (control unit) via
CAN communication.
• ABS actuator and electric unit (control unit).
• Distance sensor.
DAS-100
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
U0122 VDC P-RUN DIAG
U0122 VDC P-RUN DIAG
DTC Logic
INFOID:0000000011277237
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM SELF DIAGNOSTIC RESULT
1. Turn ignition ON.
2. Perform “Self Diagnostic Result” of “AVM” using CONSULT.
Is DTC detected?
YES
>> Refer to
DAS-100, "Diagnosis Procedure"
NO
>> Refer to
GI-44, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000011277238
1.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “ABS” using CONSULT.
Are any DTCs detected?
YES
>> Refer to
.
NO
>> Replace the around view monitor control unit. Refer to
DAS-173, "Removal and Installation"
.
CONSULT Display
DTC Detection Condition
Possible Cause
VDC CAN CIR1(LDP)
[U0122]
Around view monitor control unit receives incor-
rect signal (P-RUN) from ABS actuator and elec-
tric unit (control Unit) via CAN communication.
• ABS actuator and electric unit (control unit).
• Around view monitor control unit.
DAS
U0126 STRG SEN CAN 1
DAS-101
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
U0126 STRG SEN CAN 1
DTC Logic
INFOID:0000000011277239
DTC DETECTION LOGIC
NOTE:
If DTC U0126 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
106, "DISTANCE SENSOR : DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM SELF DIAGNOSTIC RESULT
1. Start the engine.
2. Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Is DTC detected?
YES
>> Refer to
DAS-101, "Diagnosis Procedure"
NO
>> Refer to
GI-44, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000011277240
1.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “ABS” using CONSULT.
Are any DTCs detected?
YES
>> Refer to
.
NO
>> Replace the distance sensor. Refer to
DAS-170, "Removal and Installation"
.
CONSULT Display
DTC Detection Condition
Possible Cause
ST ANG SEN SIG
[U0126]
Distance sensor receives an error signal from
steering angle sensor via CAN communication.
• Steering angle sensor.
• Distance sensor.
DAS-102
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
U0401 ECM CAN 1
U0401 ECM CAN 1
DTC Logic
INFOID:0000000011277241
DTC DETECTION LOGIC
NOTE:
If DTC U0401 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
106, "DISTANCE SENSOR : DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM SELF DIAGNOSTIC RESULT
1. Start the engine.
2. Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Is DTC detected?
YES
>> Refer to
DAS-102, "Diagnosis Procedure"
NO
>> Refer to
GI-44, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000011277242
1.
CHECK ECM SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “ENGINE” using CONSULT.
Are any DTCs detected?
YES
>> Refer to
.
NO
>> Replace the distance sensor. Refer to
DAS-170, "Removal and Installation"
CONSULT Display
DTC Detection Condition
Possible Cause
ECM CAN CIR2
[U0401]
Distance sensor receives an error signal from
ECM via CAN communication.
• ECM.
• Distance sensor.
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