Nissan X-Trail 32. Instruction — part 44
AV-168
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
C1A03 VEHICLE SPEED SENSOR
C1A03 VEHICLE SPEED SENSOR
DTC Description
INFOID:0000000010714829
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Wheel speed sensor
• ABS actuator and electric unit (control unit)
• Around view monitor control unit
FAIL-SAFE
• DAA system is cancel
• BSW system is cancel
• MOD (Moving Object Detection) function is cancel
• Around view monitor with Park Assist is cancel
DTC CONFIRMATION PROCEDURE
1.
CHECK DTC PRIORITY
If DTC C1A03 is displayed with DTC U1000 or C1A04, first perform the confirmation procedure (trouble diag-
nosis) for DTC U1000 or C1A04.
Is applicable DTC detected?
YES
>>
Perform diagnosis of applicable.
AV-178, "AROUND VIEW MONITOR CONTROL UNIT : DTC Description"
• C1A04: Refer to
.
NO
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Turn the LDW system ON.
3.
Drive the vehicle at 30 km/h (19 MPH) or more.
CAUTION:
Always drive safety.
4.
Stop the vehicle.
5.
Perform “All DTC Reading” with CONSULT.
6.
Check if the “C1A03” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “C1A03” detected as the current malfunction?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010714830
1.
CHECK SELF-DIAGNOSIS RESULTS
Check if “C1A04” or “U1000” is detected other than “C1A03” in “Self Diagnostic Result” of “AVM”.
Is any DTC detected?
YES
>> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
NO
>> GO TO 2.
2.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
C1A03
VHCL SPEED SE CIRC
(Vehicle speed sensor circuit)
If the vehicle speed signal (wheel speed) from ABS actuator and electric
unit (control unit) received by the around view monitor control unit via
CAN communication, are inconsistent
AV
C1A03 VEHICLE SPEED SENSOR
AV-169
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
Is any DTC detected?
YES
>> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
NO
>> Replace the around view monitor control unit. Refer to
AV-170
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
C1A04 ABS/TCS/VDC SYSTEM
C1A04 ABS/TCS/VDC SYSTEM
DTC Description
INFOID:0000000010714831
DTC DETECTION LOGIC
POSSIBLE CAUSE
ABS actuator and electric unit (control unit)
FAIL-SAFE
• DAA system is cancel
• BSW system is cancel
• MOD (Moving Object Detection) function is cancel
• Around view monitor with Park Assist is cancel
DTC CONFIRMATION PROCEDURE
1.
CHECK DTC PRIORITY
If DTC C1A04 is displayed with DTC U1000, first perform the confirmation procedure (trouble diagnosis) for
DTC U1000.
Is applicable DTC detected?
YES
>> Perform diagnosis of applicable. Refer to
AV-178, "AROUND VIEW MONITOR CONTROL UNIT :
.
NO
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Turn the LDW system ON.
3.
Perform “All DTC Reading” with CONSULT.
4.
Check if the “C1A04” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “C1A04” detected as the current malfunction?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010714832
1.
CHECK SELF-DIAGNOSIS RESULTS
1.
Perform “All DTC Reading” with CONSULT.
2.
Check if the “U1000” is detected other than “C1A04” in “Self Diagnostic Result” of “AVM”.
Is “U1000” detected?
YES
>> Perform the CAN communication system inspection. Repair or replace the malfunctioning parts.
NO
>> GO TO 2.
2.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES
>> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
.
NO
>> Replace the around view monitor control unit. Refer to
AV-268, "Removal and Installation"
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
C1A04
ABS/TCS/VDC CIRC
(ABS/TCS/VDC circuit)
If a malfunction occurs in the VDC/TCS/ABS system
AV
C1A07 CVT
AV-171
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
C1A07 CVT
DTC Description
INFOID:0000000010923278
DTC DETECTION LOGIC
POSSIBLE CAUSE
• CVT
• TCM
FAIL-SAFE
Around view monitor with Park Assist is cancel
1.
PERFORM DTC CONFIRMATION PROCEDURE
WITH CONSULT
1.
Turn the ignition switch ON.
2.
Perform “All DTC Reading” with CONSULT.
3.
Check if the “C1A07” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “C1A07” detected as the current malfunction?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010923279
1.
CHECK AROUND VIEW MONITOR CONTROL UNIT SELF-DIAGNOSIS RESULTS
With CONSULT.
Check if the “U1000” is detected other than “C1A07” in “Self Diagnostic Result” of “AVM”.
Is DTC “U1000” detected?
YES
>> Perform the CAN communication system inspection. Repair or replace the malfunctioning parts.
AV-178, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"
NO
>> GO TO 2.
2.
CHECK TCM SELF-DIAGNOSIS RESULTS
With CONSULT.
Check if any DTC is detected in "Self Diagnostic Result" of "AT/CVT".
Is any DTC detected?
YES
>>
Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
the following.
• RE0F10D:
• RE0F10G:
NO
>> Replace the around view monitor control unit. Refer to
AV-268, "Removal and Installation"
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
C1A07
CVT CIRC
(CVT circuit)
If a malfunction occurs in the CVT
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