Nissan Versa Note. Instruction — part 130
BRC-84
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C1164, C1165, C1166, C1167 CV/SV SYSTEM
C1164, C1165, C1166, C1167 CV/SV SYSTEM
DTC Logic
INFOID:0000000009637531
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
CHECK SELF DIAGNOSTIC RESULT
With CONSULT.
1. Turn ignition switch OFF to ON.
2. Perform self diagnostic result.
Is DTC C1164, C1165, C1166 or C1167 detected?
YES
>> Proceed to diagnosis procedure. Refer to
.
NO
>> Inspection End.
Diagnosis Procedure
INFOID:0000000009637532
Regarding Wiring Diagram information, refer to
1.
CONNECTOR INSPECTION
1. Turn ignition switch OFF.
2. Disconnect ABS actuator and electric unit (control unit) connector.
3. Check connector and terminals for deformation, disconnection, looseness or damage.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Repair or replace as necessary.
2.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) BATTERY POWER SUPPLY
Check voltage between ABS actuator and electric unit (control unit) connector E33 terminal 25 and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace malfunctioning components.
3.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND CIRCUIT
Check continuity between ABS actuator and electric unit (control unit) connector E33 terminals 13, 38 and
ground.
DTC
Display Item
Malfunction detected condition
Possible causes
C1164
CV 1
When a malfunction is detected in cut valve 1.
• Harness or connector
• ABS actuator and electric unit
(control unit)
• Fusible link
• Battery power supply system
C1165
CV 2
When a malfunction is detected in cut valve 2.
C1166
SV 1
When a malfunction is detected in suction valve 1.
C1167
SV 2
When a malfunction is detected in suction valve 2.
ABS actuator and electric unit (control unit)
—
Voltage
(Approx.)
Connector
Terminal
E33
25
Ground
Battery voltage
ABS actuator and electric unit (control unit)
—
Continuity
Connector
Terminal
E33
13
Ground
Yes
38
C1164, C1165, C1166, C1167 CV/SV SYSTEM
BRC-85
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
Is the inspection result normal?
YES
>> Replace ABS actuator and electric unit (control unit). Refer to
BRC-109, "Removal and Installa-
.
NO
>> Repair or replace malfunctioning components.
BRC-86
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
U1000 CAN COMM CIRCUIT
U1000 CAN COMM CIRCUIT
DTC Logic
INFOID:0000000009637533
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009637534
1.
CHECK DTC DETECTION
With CONSULT.
1. Turn ignition switch ON.
2. Perform self diagnostic result.
Is DTC U1000 detected?
YES
>> Proceed to diagnosis procedure. Refer to
LAN-15, "Trouble Diagnosis Flow Chart"
.
NO
>> Refer to
GI-41, "Intermittent Incident"
.
DTC
Display Item
Malfunction detected condition
Possible causes
U1000
CAN COMM CIRCUIT
When CAN communication signal is not continuously
received for 2 seconds or more
CAN communication system mal-
function
U1002 SYSTEM COMM (CAN)
BRC-87
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
U1002 SYSTEM COMM (CAN)
DTC Logic
INFOID:0000000009637535
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and
wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.
DTC REPRODUCTION PROCEDURE
With CONSULT
1. Turn the ignition switch ON.
2. Perform self diagnosis for “ABS”.
Is DTC “U1002” detected?
YES
>> Proceed to
NO
>> Inspection End.
Diagnosis Procedure
INFOID:0000000009637536
CAUTION:
• Never apply 7.0 V or more to the measurement terminal.
• Use a tester with open terminal voltage of 7.0 V or less.
• Turn the ignition switch OFF and disconnect the battery cable from the negative terminal when
checking the harness.
1.
CHECK CAN DIAGNOSIS SUPPORT MONITOR
1. Select “ABS” and “CAN Diagnosis Support Monitor” in order with CONSULT.
2. Check malfunction history between each control unit connected to ABS actuator and electric unit (control
unit).
Check the result of “PAST”?
All items are “OK”>>Refer to
GI-41, "Intermittent Incident"
.
“TRANSMIT DIAG” is other than “OK”>>GO TO 2.
A control unit other than ABS actuator and electric unit (control unit) is anything other than “OK”>>GO TO 3.
2.
CHECK TRANSMITTING SIDE UNIT
Check the ABS actuator and electric unit (control unit) harness connector terminals 10 and 11 for damage or
loose connection.
Is the inspection result normal?
YES
>> Erase self-diagnosis results. Then perform self-diagnosis for “ABS” with CONSULT.
NO
>> Recheck terminals for damage or loose connection.
3.
CHECK APPLICABLE CONTROL UNIT
Check damage or loose connection of each CAN communication line harness connector terminals.
Is the inspection result normal?
YES
>> Erase self-diagnosis results. Then perform self-diagnosis for applicable control unit with CON-
SULT.
NO
>> Recheck terminals for damage or loose connection.
DTC
Display item
Malfunction detected condition
Possible cause
U1002
SYSTEM COMM(CAN)
When ABS actuator and electric unit (control unit) is not
transmitting or receiving CAN communication signal for 2
seconds or less.
• CAN communication line
• ABS actuator and electric unit
(control unit)
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