Nissan Teana J32. Manual — part 250
BRC-58
< ON-VEHICLE REPAIR >
[ABS]
WHEEL SENSOR
• Completely push in rubber grommets of strut bracket and body bracket until they lock when install-
ing wheel sensor so that the wheel sensor harness will not be twisted. Install grommet groove onto
bracket with orange line on the harness facing bracket opening (mounting hole). There should be no
twists in the harness when installed.
REAR WHEEL SENSOR
REAR WHEEL SENSOR : Exploded View
INFOID:0000000003766867
NOTE:
The above figure shows left side. Right side is the mirror image.
REAR WHEEL SENSOR : Removal and Installation
INFOID:0000000003766868
REMOVAL
Be careful with the following when removing sensor.
CAUTION:
• Do not twist sensor harness as much as possible, when removing it. Pull sensors out without pulling
sensor harness.
• Be careful to avoid damaging sensor edges or rotor teeth. Remove wheel sensor first before remov-
ing front or rear wheel hub. This is to avoid damage to sensor wiring and loss of sensor function.
INSTALLATION
Be careful with the following when installing wheel sensor. Tighten installation bolts to the specified torques.
Refer to
BRC-58, "REAR WHEEL SENSOR : Exploded View"
.
CAUTION:
When installing, make sure there is no foreign material such as iron chips on and in the mounting hole
of the wheel sensor. Make sure no foreign material has been caught in the sensor rotor. Remove any
foreign material and clean the mount.
1.
Rear LH wheel sensor connector
2.
Rear LH wheel sensor
: Vehicle front
Refer to GI section
for symbol marks in the figure.
JSFIA0222GB
SENSOR ROTOR
BRC-59
< ON-VEHICLE REPAIR >
[ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
SENSOR ROTOR
FRONT SENSOR ROTOR
FRONT SENSOR ROTOR : Exploded View
INFOID:0000000003766869
.
FRONT SENSOR ROTOR : Removal and Installation
INFOID:0000000003766870
REMOVAL
Sensor rotor cannot be disassembled. Remove the sensor rotor together with hub bearing assembly. Refer to
.
INSTALLATION
Sensor rotor cannot be disassembled. Install the sensor rotor together with hub bearing assembly. Refer to
.
REAR SENSOR ROTOR
REAR SENSOR ROTOR : Exploded View
INFOID:0000000003766871
.
REAR SENSOR ROTOR : Removal and Installation
INFOID:0000000003766872
REMOVAL
Sensor rotor cannot be disassembled. Remove the sensor rotor together with hub bearing assembly. Refer to
INSTALLATION
Sensor rotor cannot be disassembled. Install the sensor rotor together with hub bearing assembly. Refer to
BRC-60
< ON-VEHICLE REPAIR >
[ABS]
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Exploded View
INFOID:0000000003766873
Removal and Installation
INFOID:0000000003766874
REMOVAL
CAUTION:
• Before servicing, disconnect the battery cable from negative terminal.
• To remove brake tube, use a flare nut wrench to prevent flare nuts and brake tube from being dam-
aged. To install, use flare nut torque wrench.
• Do not apply excessive impact to ABS actuator and electric unit (control unit), such as dropping it.
• Do not remove and install actuator by holding harness.
• After work is completed, bleed air from brake tube. Refer to
BR-10, "Bleeding Brake System"
1.
Remove cowl top cover. Refer to
.
2.
Disconnect ABS actuator and electric unit (control unit) connector.
3.
Loosen brake tube flare nuts, then remove brake tubes from ABS actuator and electric unit (control unit).
4.
Remove ABS actuator and electric unit (control unit) bracket mounting nuts.
5.
Remove ABS actuator and electric unit (control unit) from vehicle.
INSTALLATION
Note the following, and install in the reverse order of removal.
CAUTION:
• Before servicing, disconnect the battery cable from negative terminal.
1.
ABS actuator and electric unit (control
unit)
2.
Bushing
3.
Bracket
A.
From master cylinder secondary side B.
From master cylinder primary side
C.
To front LH brake caliper
D.
To rear RH brake caliper
E.
To rear LH brake caliper
F.
To front RH brake caliper
: Vehicle front
Refer to GI section
for symbol marks in the figure.
JSFIA0223GB
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
BRC-61
< ON-VEHICLE REPAIR >
[ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
N
O
P
• To remove brake tube, use a flare nut wrench to prevent flare nuts and brake tube from being dam-
aged. To install, use flare nut torque wrench.
• Do not apply excessive impact to ABS actuator and electric unit (control unit), such as dropping it.
• Do not remove and install actuator by holding harness.
• After work is completed, bleed air from brake tube. Refer to
BR-10, "Bleeding Brake System"
• After installing harness connector in the ABS actuator and electric unit (control unit), make sure
connector is securely locked.
Install ABS actuator and electric unit (control unit) as per the follow-
ing steps.
1.
Temporarily tighten mounting bolt (1) because the bracket (2) is
temporarily being hold.
2.
Tighten mounting bolt (3) while holding the bracket.
3.
Tighten mounting bolts to the specified torque in the order of (4),
(1).
JSFIA0271ZZ
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