Nissan Rogue. Manual — part 167
C1109 POWER AND GROUND SYSTEM
BRC-79
< 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
>> GO TO 4.
NO
>> Repair or replace malfunctioning components.
4.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between ABS actuator and electric unit (control unit) connector E125 terminals 13, 38
and ground.
Is the inspection result normal?
YES
>> Replace ABS actuator and electric unit (control unit). Refer to
BRC-134, "Removal and Installa-
.
NO
>> Repair or replace malfunctioning components.
E125
1
—
Battery voltage
25
ABS actuator and electric unit (control unit)
—
Continuity
Connector
Terminal
E125
13
Ground
Yes
38
BRC-80
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C1111 PUMP MOTOR
C1111 PUMP MOTOR
DTC Logic
INFOID:0000000011280602
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
CHECK SELF DIAGNOSTIC RESULT
With CONSULT.
1. Turn ignition switch OFF.
2. Depress brake pedal 20 times or more.
3. Start the engine and wait for 3 minutes or more.
4. Perform “Self Diagnostic Result”.
Is DTC C1111 detected?
YES
>> Proceed to diagnosis procedure. Refer to
.
NO
>> Inspection End.
Diagnosis Procedure
INFOID:0000000011280603
Regarding Wiring Diagram information, refer to
1.
CONNECTOR INSPECTION
1. Turn ignition switch OFF.
2. Disconnect ABS actuator and electric unit (control unit) connectors.
3. Check connectors 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 MOTOR AND MOTOR RELAY BATTERY POWER SUPPLY
Check voltage between ABS actuator and electric unit (control unit) connector E125 terminal 1 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 E125 terminals 13, 38 and
ground.
DTC
Display Item
Malfunction detected condition
Possible causes
C1111
PUMP MOTOR
When a malfunction is detected in motor or motor re-
lay.
• Harness or connector
• ABS actuator and electric unit
(control unit)
• Fusible link
• Battery power supply system
ABS actuator and electric unit (control unit)
—
Voltage
(Approx.)
Connector
Terminal
E125
1
Ground
Battery voltage
C1111 PUMP MOTOR
BRC-81
< 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-134, "Removal and Installa-
NO
>> Repair or replace harness.
ABS actuator and electric unit (control unit)
—
Continuity
Connector
Terminal
E125
13
Ground
Yes
38
BRC-82
< DTC/CIRCUIT DIAGNOSIS >
[VDC/TCS/ABS]
C1113, C1145, C1146 YAW RATE/SIDE/DECEL G SENSOR
C1113, C1145, C1146 YAW RATE/SIDE/DECEL G SENSOR
DTC Logic
INFOID:0000000011280604
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 C1113, C1145 or C1146 detected?
YES
>> Proceed to diagnosis procedure. Refer to
.
NO
>> Inspection End.
Diagnosis Procedure
INFOID:0000000011280605
1.
REPLACE ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Replace ABS actuator and electric unit (control unit).
>> Replace ABS actuator and electric unit (control unit). Refer to
BRC-134, "Removal and Installa-
.
DTC
Display Item
Malfunction detected condition
Possible causes
C1113
G SENSOR
When a malfunction is detected in longitudinal G sen-
sor signal.
• Harness or connector
• Yaw rate/side/decel G sensor
• ABS actuator and electric unit
(control unit)
• Ignition power supply system
• Fuse
C1145
YAW RATE SENSOR
• When a malfunction is detected in yaw rate signal.
• When yaw rate signal is not continuously received
for 2 seconds or more.
• When side G signal is not continuously received for
2 seconds or more.
• When decel G signal is not continuously received
for 2 seconds or more.
C1146
SIDE G-SEN CIRCUIT
When a malfunction is detected in side/decel G sig-
nal.
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