2010 NISSAN LATIO sensor

BRC-86
< SERVICE INFORMATION >[VDC/TCS/ABS]
WHEEL SENSORS
WHEEL SENSORS
Removal and InstallationINFOID:0000000005612257
NOTE:
The top portion of the figure (front side) shows the view from LH side of the vehicle. The RH side is the mirror image of the LH side.
FRONT WHEEL SENSOR
Removal
CAUTION:
• As much as possible, avoid rotating wheel sensor when removing it
. Pull wheel sensors out without
pulling on sensor harness.
• 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.
1. Remove the front wheel and tire. Refer to WT-7, "
Adjustment".
2. Remove the front fender protector. Refer to EI-24, "
Removal and Installation".
3. Disconnect the front wheel sensor connector.
4. Remove the front wheel sensor.
Installation
Installation is in the reverse order of removal.
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.
A. Front B. Rear 1. Front wheel sensor connector (LH)
2. Front wheel sensor (LH) 3. Rear wheel sensor (LH)4. Rear wheel sensor connector (LH)
5. Rear wheel sensor connector (RH) 6. Rear wheel sensor (RH) 7. Side member
8. LH side 9. RH side Front
SFIA3090E
Revision: January 20102010 Versa

WHEEL SENSORSBRC-87
< SERVICE INFORMATION > [VDC/TCS/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 get locked, and be careful not to apply a twist to harness. Harness should not be twisted
after installation. (Install it with harness paint mark on body side grommet facing front of vehicle,
and the strut side grommet facing outside of vehicle.)
REAR WHEEL SENSOR
Removal
CAUTION:
• As much as possible, avoid rotating wheel sensor when removing it . Pull wheel sensors out without
pulling on sensor harness.
• 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 avo id damage to wheel sensor wiring and loss of sensor
function.
1. Disconnect the rear wheel sensor connector.
2. Remove the rear wheel sensor.
Installation
Installation is in the reverse order of removal.
CAUTION:
• When installing, make sure there is no foreign mate rial 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.
• When installing rear wheel sensor, press rubber grommets of suspension arm bracket and harness
of side member all the way in until they get locked , and be careful not to apply a twist to harness.
Harness should not be twisted after installati on. (Aim the paint mark upward of vehicle.)
Revision: January 20102010 Versa

BRC-88
< SERVICE INFORMATION >[VDC/TCS/ABS]
SENSOR ROTOR
SENSOR ROTOR
Removal and InstallationINFOID:0000000005612258
The front and rear sensor rotors are part of the hub and bearing assembly and cannot be removed separately.
To replace the front or rear sensor rotors, the hub and bearing assembly must be replaced. Refer to
FA X - 6 ,
"Removal and Installation" (front axle), RAX-6, "Removal and Installation" (rear axle).
Revision: January 20102010 Versa

BRC-90
< SERVICE INFORMATION >[VDC/TCS/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 System".
• Adjust steering angle sensor neutral position, if equipped. Refer to BRC-85, "
Adjustment of Steering Angle
Sensor Neutral Position".
CAUTION:
After installing harness connector in the ABS actuato r and electric unit (control unit), make sure the
connector is securely locked.
Revision: January 20102010 Versa

STEERING ANGLE SENSORBRC-91
< SERVICE INFORMATION > [VDC/TCS/ABS]
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STEERING ANGLE SENSOR
Removal and InstallationINFOID:0000000005612185
NOTE:
The steering angle sensor is part of the spiral cable assembly and is not available separately.
REMOVAL
Remove the spiral cable. Refer to SRS-37, "Removal and Installation".
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Perform the neutral position adjustment for the steering angle sensor. Refer to BRC-85, "
Adjustment
of Steering Angle Sensor Neutral Position".
Revision: January 20102010 Versa

BRC-92
< SERVICE INFORMATION >[VDC/TCS/ABS]
G SENSOR
G SENSOR
Removal and InstallationINFOID:0000000005612186
EXPLODED VIEW
REMOVAL
1. Disconnect battery negative terminal.
2. Remove driver seat. Refer to
SE-12, "
Removal and Installation".
3. Partially remove and reposition carpet from driver seat area. Refer to EI-46, "
Removal and Installation".
4. Disconnect harness connector (A).
5. Remove attaching nuts (B) and remove yaw rate/side/decel G sensor (1).
CAUTION:
• Do not drop or strike the yaw rate/side/decel G sensor.
• Do not use power tools to re move or install yaw rate/side/
decel G sensor.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
• Do not drop or strike the yaw rate/side/decel G sensor.
1. Yaw rate/side/decel G sensor 2. Bracket
SCIA8339J
SCIA8340J
Revision: January 20102010 Versa

PRECAUTIONSCO-3
< PRECAUTION > [HR16DE]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005714016
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and w hether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inoper ative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including in correct removal and installation of the SRS can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Un it or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or el ectric power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the Ignition OFF, disconnect the battery, and wait at least 3 minutes before performing any service.
Precaution Necessary for Steering Wheel Rotation After Battery Disconnect
INFOID:0000000005398176
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NATS (NISSAN ANTI-THEFT SYS-
TEM).
• Remove and install all control units after disconnecti ng both battery cables with the ignition knob in the
″ LOCK ″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NATS , an electrically controlled steering lock mech-
anism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery power is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables. NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be
rotated.
4. Perform the necessary repair operation.
Revision: January 20102010 Versa

WATER OUTLETCO-25
< ON-VEHICLE REPAIR > [HR16DE]
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WATER OUTLET
Exploded ViewINFOID:0000000005398198
Removal and InstallationINFOID:0000000005398199
REMOVAL
1. Drain engine coolant from radiator. Refer to
CO-12, "Changing Engine Coolant".
CAUTION:
• Perform this step when engine is cold.
• Never spill engine coolant on drive belt.
2. Remove air duct and air duct (inlet). Refer to EM-26, "
Exploded View".
3. Remove battery and battery tray. Refer to SC-7, "
Removal and Installation".
4. Remove reservoir tank. Refer to CO-17, "
Component".
5. Disconnect radiator hose (upper). Refer to CO-17, "
Component".
6. Disconnect harness connector from engine coolant temperature sensor and block heater, if equipped.
7. Remove electric throttle control actuator water hoses.
8. Remove heater hoses.
9. Remove water outlet.
1. Engine coolant temperature sensor 2. Washer 3. Gasket
4. Radiator hose (upper) 5. Water outlet 6. Heater hose
7. Heater hose 8. Water hose 9. Water hose
10. Block heater (Canada only)
A. To electric throttle control actuator B. To heater core C. To radiator
: Engine front
AWBIA0788GB
Revision: January 20102010 Versa