2010 NISSAN LATIO Service Repair Manual

start stop button headlight bulb heating brake wiring jump start terminals

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NISSAN LATIO 2010 Service Repair Manual TROUBLE DIAGNOSES FOR SYMPTOMSBRC-31
< SERVICE INFORMATION > [ABS]
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TROUBLE DIAGNOSES FOR SYMPTOMS
ABS Works FrequentlyINFOID:0000000005397046
1.CHECK WARNING LAMP ACT

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NISSAN LATIO 2010 Service Repair Manual BRC-32
< SERVICE INFORMATION >[ABS]
TROUBLE DIAGNOSES FOR SYMPTOMS
2. Drive vehicle and check brake operation.
NOTE:
• Stopping distance may be longer than vehicles without ABS when road condition

BRC-32
< SERVICE INFORMATION >[ABS]
TROUBLE DIAGNOSES FOR SYMPTOMS
2. Drive vehicle and check brake operation.
NOTE:
• Stopping distance may be longer than vehicles without ABS when road condition is slippery.
• Driving the vehicle with the ABS actuator and elec tric unit (control unit) disconnected may induce DTCs
in electrical control units using CAN communication. After the inspection, clear all DTCs. Refer to LAN-
7, "System Description".
OK or NG
OK >> GO TO 4.
NG >> Perform Basic Inspection. Refer to BRC-18, "
Basic Inspection".
4.CHECK WHEEL SENSORS
Check the following.
• Wheel sensor mounting for looseness
• Wheel sensors for physical damage
• Wheel sensor connectors for terminal damage or loose connections
• Sensor rotor and mount for physical damage
OK or NG
OK >> Check ABS actuator and electric unit (contro l unit) connector terminals for deformation, discon-
nection, looseness or damage. Reconnect ABS act uator and electric unit (control unit) harness
connector. Then retest.
NG >> Repair or replace as necessary.
Long Stopping DistanceINFOID:0000000005397048
1.CHECK BASE BRAKING SYSTEM PERFORMANCE
1. Disable ABS by disconnecting ABS actuator and electric unit (control unit) connector.
2. Drive vehicle and check brake operation. NOTE:
• Stopping distance may be longer than vehicles without ABS when road condition is slippery.
• Driving the vehicle with the ABS actuator and elec tric unit (control unit) disconnected may induce DTCs
in electrical control units using CAN communication. After the inspection, clear all DTCs. Refer to LAN-
7, "System Description".
OK or NG
OK >> Go to BRC-31, "ABS Works Frequently".
NG >> Perform Basic Inspection. Refer to BRC-18, "
Basic Inspection".
ABS Does Not WorkINFOID:0000000005397049
CAUTION:
The ABS does not operate when the vehicle speed is 10 km/h (6 MPH) or less.
1.CHECK WARNING LAMP ACTIVATION
Turn ignition switch ON and check for warning lamp activation.
• Warning lamp should activate for approximately 2 seconds after turning the ignition switch ON.
OK or NG
OK >> Carry out self-diagnosis. Refer to BRC-20, "CONSULT-III Function (ABS)".
NG >> Go to BRC-18, "
Basic Inspection".
Pedal Vibration or ABS Operation NoiseINFOID:0000000005397050
NOTE:
During ABS activation, pedal vibration may be felt and a noise may be heard. This is normal and does not indi-
cate a malfunction.
1.CHECK SYMPTOM
1. Apply brake.
2. Start engine.
Does the symptom occur only when engine is started?
YES >> Carry out self-diagnosis. Refer to BRC-20, "CONSULT-III Function (ABS)".
Revision: January 20102010 Versa

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NISSAN LATIO 2010 Service Repair Manual TROUBLE DIAGNOSES FOR SYMPTOMSBRC-33
< SERVICE INFORMATION > [ABS]
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NO >> GO TO 2.
2.RECHECK SYMPTOM
Does the symptom occur only when electrical equi pment switches (s

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NISSAN LATIO 2010 Service Repair Manual BRC-34
< SERVICE INFORMATION >[ABS]
WHEEL SENSORS
WHEEL SENSORS
Removal and InstallationINFOID:0000000005397051
NOTE:
The top portion of the figure (front side) shows the view from LH side of the vehi

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NISSAN LATIO 2010 Service Repair Manual WHEEL SENSORSBRC-35
< SERVICE INFORMATION > [ABS]
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• When installing front wheel sensor, press rubber gr ommets of strut bracket and body all the way in
until they g

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NISSAN LATIO 2010 Service Repair Manual BRC-36
< SERVICE INFORMATION >[ABS]
SENSOR ROTOR
SENSOR ROTOR
Removal and InstallationINFOID:0000000005397052
The front and rear sensor rotors are part of the hub and bearing assembly and cannot be re

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NISSAN LATIO 2010 Service Repair Manual ACTUATOR AND ELECTRIC UNIT (ASSEMBLY)BRC-37
< SERVICE INFORMATION > [ABS]
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ACTUATOR AND ELECTRIC UNIT (ASSEMBLY)
Removal and InstallationINFOID:0000000005397053
CAUTIO

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NISSAN LATIO 2010 Service Repair Manual BRC-38
< SERVICE INFORMATION >[ABS]
ACTUATOR AND ELECTRIC UNIT (ASSEMBLY)
INSTALLATION
Installation is in the reverse order of removal.
• Bleed the brake system. Refer to
BR-9, "
Bleeding Brake Sys

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