Nissan Almera Tino V10. Manual — part 275
7
SELF-DIAGNOSTIC RESULTS INSPECTION 2
Perform the self-diagnosis again.
Are self-diagnosis items displayed?
Yes
©
Repair or replace any malfunction items.
No
©
GO TO 8.
8
CHECK CIRCUIT BETWEEN ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) AND ECM
Check CAN communication system. Refer to BR-140.
OK or NG
OK
©
INSPECTION END
NG
©
Connect connectors, and perform ABS actuator and electric unit (control unit) self-diag-
nosis again.
TROUBLE DIAGNOSIS
ESP/TCS/ABS
Symptom 6 Vehicle Jerks During ESP/TCS/ABS Control (Cont’d)
BR-148
Removal and Installation
NLBR0203
YBR377
REMOVAL
NLBR0203S01
Pay attention to the following when removing wheel sensor.
CAUTION:
I
As much as possible, avoid rotating wheel sensor when
removing it. Pull wheel sensors out without pulling on
sensor harness.
I
Take care to avoid damaging wheel sensor edges or rotor
teeth. Remove wheel sensor first before removing front or
rear wheel hub. This is to avoid damage to wheel sensor
wiring and loss of sensor function.
INSTALLATION
NLBR0203S02
Pay attention to the following when installing wheel sensor. Tighten
installation bolts and nuts to the specified torques.
I
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.
I
When installing wheel sensor, be sure to press rubber grom-
mets in until they lock at locations shown above in figure.
When installed, harness must not be twisted.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
WHEEL SENSORS
ESP/TCS/ABS
Removal and Installation
BR-149
Removal and Installation
NLBR0204
REMOVAL
NLBR0204S01
Front
NLBR0204S0101
Sensor rotor cannot be disassembled. To replace sensor rotor,
replace hub bearing assembly. Refer to AX-5 in AX section.
Rear
NLBR0204S0102
Sensor rotor cannot be disassembled. To replace sensor rotor,
replace hub bearing assembly. Refer to AX-23 in AX section.
INSTALLATION
NLBR0204S02
Front
NLBR0204S0201
Sensor rotor cannot be disassembled. To replace sensor rotor,
replace hub bearing assembly. Refer to AX-7 in AX section.
Rear
NLBR0204S0202
Sensor rotor cannot be disassembled. To replace sensor rotor,
replace hub bearing assembly. Refer to AX-24 in AX section.
SENSOR ROTOR
ESP/TCS/ABS
Removal and Installation
BR-150
Removal and Installation
NLBR0205
YBR378
1.
To front left
2.
To rear right
3.
To rear left
4.
To front right
5.
From master cylinder secondary
side
6.
From master cylinder primary side
7.
ABS actuator and electric unit
(control unit)
8.
Harness connector
Pay attention to the following when removing actuator.
CAUTION:
I
If the part number on the part number label (pasted on
actuator upper surface) is the same, ESP/TCS/ABS actua-
tor (integrated in control unit, part No. : 47660 *****) can-
not be used on another vehicle.
If it is used on another vehicle, ABS warning lamp, SLIP
indicator lamp, ESP OFF indicator lamp may turn ON or
ESP/TCS/ABS may not operate normally.
When replacing ESP/TCS/ABS actuator (integrated in con-
trol unit), must use new service parts.
I
Before servicing, disconnect battery cables.
I
To remove brake tube, use flare nut wrench to prevent
flare nuts and brake tube from being damaged. To install,
use flare nut wrench (commercial service tool).
I
Do not remove and install actuator by holding harness.
I
After work is completed, bleed air from brake piping. Refer
to BR-11.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
ACTUATOR AND ELECTRIC UNIT (ASSEMBLY)
ESP/TCS/ABS
Removal and Installation
BR-151
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