Nissan Almera Tino V10. Manual — part 271
4
CHECK YAW RATE SENSOR/SIDE G SENSOR
1. Connect yaw rate/side G sensor B66 and ABS actuator and electric unit (control unit) connector E143.
2. Use “Data Monitor” to check if yaw rate sensor/side/decel G sensor are normal.
MTBL1615
OK or NG
OK
©
Perform ABS actuator and electric unit (control unit) self-diagnosis again.
NG
©
Replace the malfunctioning yaw rate sensor/side G sensor, and then perform ABS actua-
tor and electric unit (control unit) self-diagnosis again.
Inspection 7 Solenoid and ESP Change-over
Valve System
NLBR0186
INSPECTION PROCEDURE
1
CHECK SELF-DIAGNOSTIC RESULTS
Check self-diagnostic results.
MTBL1616
Is above displayed in self-diagnosis display items?
Yes
©
GO TO 2.
No
©
INSPECTION END
2
CHECK CONNECTOR
1. Disconnect ABS actuator and electric unit (control unit) connector E143 check terminals for deformation, disconnection,
looseness, and so on. If there is an error, repair or replace terminal.
2. Securely reconnect connectors and perform self-diagnosis.
OK or NG
OK
©
Connector terminal contact is loose, damaged, open or shorted.
NG
©
GO TO 3.
TROUBLE DIAGNOSIS
ESP/TCS/ABS
Inspection 6 Yaw Rate/Side G sensor System (Cont’d)
BR-132
3
CHECK SOLENOID POWER AND GROUND CIRCUIT
1. Disconnect ABS actuator and electric unit (control unit) connector E143.
2. Check voltage between ABS actuator and electric unit (control unit) harness connector E143 and ground.
LFIA0148E
MTBL1617
3. Check resistance between ABS actuator and electric unit (control unit) harness connector E143 and ground.
LFIA0152E
MTBL1618
OK or NG
OK
©
Perform self-diagnosis again. If the same results appear, replace ABS actuator and elec-
tric unit (control unit). Refer to BR-151.
NG
©
Repair harness or connectors.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSIS
ESP/TCS/ABS
Inspection 7 Solenoid and ESP Change-over Valve System (Cont’d)
BR-133
Inspection 8 Actuator Motor, Motor Relay, and
Circuit
=NLBR0187
INSPECTION PROCEDURE
1
CHECK SELF-DIAGNOSTIC RESULTS (1)
Check self-diagnostic results.
MTBL1619
Is above displayed in self-diagnosis display items?
Yes
©
GO TO 2.
No
©
INSPECTION END
2
CHECK SELF-DIAGNOSTIC RESULTS (2)
1. Disconnect ABS actuator and electric unit (control unit) connector E143. Then reconnect it securely.
2. Perform self-diagnosis again.
Do any self-diagnosis items appear?
Yes
©
GO TO 3.
No
©
Repair or replace the applicable connector.
TROUBLE DIAGNOSIS
ESP/TCS/ABS
Inspection 8 Actuator Motor, Motor Relay, and Circuit
BR-134
3
CHECK ABS MOTOR AND MOTOR RELAY POWER SYSTEM
1. Disconnect ABS actuator and electric unit (control unit) connector E143.
2. Check voltage between ABS actuator and electric unit (control unit) connector E143 and ground.
LFIA0149E
MTBL1620
3. Check resistance between ABS actuator and electric unit (control unit) connector E143 and ground.
LFIA0147E
MTBL1621
OK or NG
OK
©
Perform self-diagnosis again. If the same result appears, replace ABS actuator and elec-
tric unit (control unit). Refer to BR-151.
NG
©
Repair harness or connectors.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSIS
ESP/TCS/ABS
Inspection 8 Actuator Motor, Motor Relay, and Circuit (Cont’d)
BR-135
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