2016 NISSAN NOTE wheel

C1143 STEERING ANGLE SENSORBRC-99
< DTC/CIRCUIT DIAGNOSIS > [VDC/TCS/ABS]
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C1143 STEERING ANGLE SENSOR
DTC DescriptionINFOID:0000000012430879
DTC DETECTION LOGIC
POSSIBLE CAUSE
NOTE:
Confirm if DTC is PAST or CRNT. If DTC is CRNT, proceed with Diagnosis Procedure. If DTC is PAST, clear
the DTC. Do not replace the ABS actuator and electric unit (control unit) for a PAST DTC.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn the ignition switch OFF
and wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
With CONSULT
1. Turn the ignition switch OFF.
NOTE:
Wait at least 10 seconds after turning ignition switch OFF.
2. Start the engine.
NOTE:
Wait at least 10 seconds after starting the engine.
3. Perform “Self Diagnostic Result” of “ABS”.
Is DTC
“C1143” detected?
YES-1 >> “C1143” is displayed as “CRNT”: Proceed to BRC-99, "Diagnosis Procedure".
YES-2 >> “C1143” is displayed as “PAST”: Inspecti on End (Erase “Self Diagnostic Result” of “ABS”).
NO-1 >> To check malfunction symptom before repair: Refer to GI-42, "
Intermittent Incident".
NO-2 >> Confirmation after repair: Inspection End.
Diagnosis ProcedureINFOID:0000000012430880
1.ADJUST THE NEUTRAL POSITION OF STEERING ANGLE SENSOR
With CONSULT
Perform neutral position adjustment of steering angle sensor. Refer to BRC-55, "
ADJUSTMENT OF STEER-
ING ANGLE SENSOR NEUTRAL POSITION : Description".
DTCDisplay Item
(Trouble diagnosis content) Malfunction detected condition
C1143 ST ANG SEN CIRCUIT
(Steering angle sensor circuit) When a malfunction is detected in steering angle sensor.
PAST DTC
CRNT DTC
• Harness or connector
• ABS actuator and electric unit (control unit) power supply sys-
tem
•Fuse
• Fusible link
•Battery
• CAN communication line
• Incomplete neutral position adjustment of steering angle sensor
• Improper installation of steering angle sensor • Harness or connector
• Steering angle sensor
• ABS actuator and electric unit (control unit)
• IPDM E/R
• CAN communication line
• Wheel alignment
• Incomplete neutral position adjustment of steering angle sensor
• ABS actuator and electric unit
(control unit) power supply sys-
tem
•Fuse
• Fusible link
•Battery
Revision: August 2015 2016 Versa Note

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BRC-102
< DTC/CIRCUIT DIAGNOSIS >[VDC/TCS/ABS]
C1143 STEERING ANGLE SENSOR
With CONSULT
1. Select “DATA MONITOR” of “ABS”, check “STR ANGLE SIG”.
2. Check that the indication changes with the steering angl e when the steering wheel is turned left/right from
the neutral position. Refer to BRC-36, "
Reference Value".
Is the inspection result normal?
YES >> Replace the ABS actuator and electric unit (control unit). Refer to BRC-144, "Removal and Instal-
lation".
NO >> Replace the steering angle sensor. Refer to BRC-147, "
Removal and Installation".
Revision: August 2015 2016 Versa Note

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BRC-104
< DTC/CIRCUIT DIAGNOSIS >[VDC/TCS/ABS]
C1144 INCOMPLETE STEERING
ANGLE SENSOR ADJUSTMENT
Wait at least 10 seconds after turning ignition switch OFF.
2. Start the engine. NOTE:
Wait at least 10 seconds after starting the engine.
3. Perform “Self Diagnostic Result” of “ABS”.
Is DTC
“C1144” detected?
YES >> GO TO 3.
NO >> Inspection End.
3.CHECK STEERING ANGLE SENSOR SYSTEM
1. Turn the ignition switch OFF.
2. Check the steering angle s ensor system. Refer to BRC-99, "
Diagnosis Procedure".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair / replace harness, connector, or terminal.
4.CHECK DATA MONITOR
With CONSULT
1. Select “DATA MONITOR” of “ABS”, check “STR ANGLE SIG”.
2. Check that the indication changes with the steering angl e when the steering wheel is turned left/right from
the neutral position. Refer to BRC-36, "
Reference Value".
Is the inspection result normal?
YES >> Replace the ABS actuator and electric unit (control unit). Refer to BRC-144, "Removal and Instal-
lation".
NO >> Replace the steering angle sensor. Refer to BRC-147, "
Removal and Installation".
Revision: August 2015 2016 Versa Note

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BRC-132
< SYMPTOM DIAGNOSIS >[VDC/TCS/ABS]
VDC/TCS/ABS
SYMPTOM DIAGNOSIS
VDC/TCS/ABS
Symptom TableINFOID:0000000012430917
If ABS warning lamp and SLIP indicator
lamp turn ON, perform self diagnostic.
NOTE:
• 1: The ABS does not operate when the speed is 10 km/h (6 MPH) or less.
• 2: Under the following conditions, ABS is activated and vibration is felt when brake pedal is lightly depressed (just place a foot on it).
However, this is normal:
- When shifting gears
- When driving on slippery road
- During cornering at high speed
- When passing over bumps or grooves [approximately 50 mm (1.97 in) or more]
- When pulling away just after starting engine [at approximately 10 km/h (6 MPH) or higher] Symptom
Check itemReference
Excessive ABS function operation fre-
quency Brake force distribution
BRC-133, "
Diag-
nosis Procedure"Looseness of front and rear axle
Wheel sensor and rotor system
Unexpected pedal reaction Brake pedal stroke
BRC-134, "
Diag-
nosis Procedure"Make sure the braking force is sufficient when the ABS is not operating.
The braking distance is long Check stopping distance when the ABS is not operating. BRC-135, "
Diag-
nosis Procedure"
ABS function does not operate (Note 1) ABS actuator and electric
unit (control unit)BRC-136, "Diag-
nosis Procedure"
Pedal vibration or ABS operation sound
occurs (Note 2)Brake pedal
BRC-137, "Diag-
nosis Procedure"ABS actuator and electric unit (control unit)
Vehicle jerks during VDC/TCS/ABS con-
trol ABS actuator and electric unit (control unit)
BRC-138, "
Diag-
nosis Procedure"TCM
ECM
Revision: August 2015 2016 Versa Note

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EXCESSIVE ABS FUNCTION OPERATION FREQUENCYBRC-133
< SYMPTOM DIAGNOSIS > [VDC/TCS/ABS]
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EXCESSIVE ABS FUNCTION OPERATION FREQUENCY
Diagnosis ProcedureINFOID:0000000012430918
1.CHECK START
Check front and rear brake force di stribution using a brake tester.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Check brake system.
2.CHECK FRONT AND REAR AXLE
Make sure that there is no excessive play in the front and rear axles. Refer to front: FA X - 7 , "
Inspection", rear:
RAX-5, "
Inspection".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace malfunctioning components.
3.CHECK WHEEL SENSOR AND SENSOR ROTOR
Check the following:
• Wheel sensor installation for damage
• Sensor rotor installation for damage
• Wheel sensor connector
• Wheel sensor harness
Is the inspection result normal?
YES >> GO TO 4.
NO >> • Replace wheel sensor BRC-140, "
FRONT WHEEL SENSOR : Removal and Installation" (front)
or BRC-141, "
REAR WHEEL SENSOR : Removal and Installation" (rear).
• Replace sensor rotor BRC-143, "
FRONT SENSOR ROTOR : Removal and Installation" (front)
or BRC-143, "
REAR SENSOR ROTOR : Removal and Installation" (rear).
• Repair harness.
4.CHECK ABS WARNING LAMP DISPLAY
Make sure that the ABS warning lamp is turned off af ter the ignition switch is turned ON or when driving.
Is the inspection result normal?
YES >> Inspection End.
NO >> Perform “Self Diagnostic Result”. Refer to BRC-31, "
CONSULT Function (ABS)".
Revision: August 2015 2016 Versa Note

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NORMAL OPERATING CONDITIONBRC-139
< SYMPTOM DIAGNOSIS > [VDC/TCS/ABS]
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NORMAL OPERATING CONDITION
DescriptionINFOID:0000000012430924
Symptom Result
Slight vibrations are felt on the brake pedal and operation noises occur when VDC, TCS or ABS is activated. This is a normal condi-
tion due to the VDC,
TCS or ABS activation.
Stopping distance is longer than that of vehicles without ABS when the vehicle drives on rough, gravel, or
snow-covered (fresh, deep snow) roads.
The brake pedal moves and generates noises when TCS or VDC is activated due to rapid acceleration or
sharp turn.
The brake pedal vibrates and motor operation noises occur from the engine room after the engine starts and
just after the vehicle starts.
This is normal, and it is
caused by the ABS op-
eration check.
Depending on the road conditions, the driver may experience a sluggish feel in the brake pedal. This is normal, because
TCS places the highest
priority on the optimum
traction (stability).
TCS may activate momentarily if wheel speed changes when driving where road friction coefficient varies,
when downshifting, or when fully depressing accelerator pedal.
The ABS warning lamp and SLIP
indicator lamp may turn ON when the vehicle is subject to strong shaking
or large vibration, such as when the vehicle is rotating on a turntable or located on a ship while the engine
is running. In this case, restart the
engine on a normal
road. If the normal con-
dition is restored, there
is no malfunction. At
that time, erase the self-
diagnostic result memo-
ry.
VDC may not operate normally or th
e ABS warning lamp, and SLIP indicato r lamp may illuminate when driv-
ing on a road that is extremely slanted (e.g., bank in a circuit course).
A malfunction may occur in the yaw rate/side/decel G sensor system when the vehicle turns sharply, such
as during a spin turn, axle turn, or drift driving, while the VDC function is OFF (VDC OFF indicator lamp illu-
minated).
The vehicle speed will not increase even though the accelerator pedal is depressed, when inspecting the
speedometer on a 2-wheel chassis dynamometer. Normal (Deactivate the
VDC/TCS function be-
fore performing an in-
spection on a chassis
dynamometer.)
SLIP indicator lamp may simultaneously turn ON when low tire pressure warning lamp turns ON. This is not a VDC sys-
tem error but results
from characteristic
change of tire.
Revision: August 2015
2016 Versa Note

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BRC-140
< REMOVAL AND INSTALLATION >[VDC/TCS/ABS]
WHEEL SENSOR
REMOVAL AND INSTALLATION
WHEEL SENSOR
FRONT WHEEL SENSOR
FRONT WHEEL SENSOR : Exploded ViewINFOID:0000000012430925
FRONT WHEEL SENSOR : Removal and InstallationINFOID:0000000012430926
CAUTION:
• Be careful not to damage front wheel
sensor edge and sensor rotor teeth.
• When removing the front wheel hub, first remove the front wheel sensor from the steering knuckle.
Failure to do so may result in damage to the fr ont wheel sensor, making the front wheel sensor inop-
erative.
• Pull out the front wheel sensor, bein g careful to turn it as little as possible. Do not pull on the front
wheel sensor harness.
• Before installation, check if foreign objects, such as iron fragments, are adhered to the pick-up part
of the front wheel sensor or to the inside of the hole in the steer ing knuckle for the front wheel sen-
sor, or if a foreign object is caught in the surface of the sensor rotor. Fix as necessary and then
install the front wheel sensor.
REMOVAL
1. Remove wheel and tire using power tool. Refer to WT-48, "Removal and Installation".
2. Remove fender protector. Refer to EXT-38, "
Removal and Installation".
3. Disconnect the harness connector fr om the front wheel sensor.
4. Remove bolt and front wheel sensor from steering knuckle.
5. Release front wheel sensor harness clips from the vehicle.
INSTALLATION
Installation is in the reverse order of the removal.
1. Front wheel sensor 2. Harness connector Front
AWFIA0865GB
Revision: August 2015 2016 Versa Note

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WHEEL SENSORBRC-141
< REMOVAL AND INSTALLATION > [VDC/TCS/ABS]
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CAUTION:
Do not twist front wheel sensor harness when installing front
wheel sensor. Check that grommet (2) is fully inserted to
bracket (1). Check that front wheel sensor harness is not
twisted after installation.
REAR WHEEL SENSOR
REAR WHEEL SENSOR : Exploded ViewINFOID:0000000012430927
REAR WHEEL SENSOR : Re moval and InstallationINFOID:0000000012430928
CAUTION:
• Be careful not to damage rear wheel sensor edge and sensor rotor teeth.
• When removing the rear wheel hub, first remove the rear wheel sensor from the back plate. Failure to
do so may result in damage to the rear wheel sensor, making the rear wheel sensor inoperative.
• Pull out the rear wheel sensor, be ing careful to turn it as little as possible. Do not pull on the rear
wheel sensor harness.
• Before installation, check if foreig n objects, such as iron fragments, are adhered to the pick-up part
of the rear wheel sensor or to the inside of the hole in the back plate for the rear wheel sensor, or if a
foreign object is caught in the surface of the sensor rotor. Fix as necessary and then install the rear
wheel sensor.
REMOVAL
JPFIC0209ZZ
1. Rear wheel sensor 2. Harness connector Front
AWFIA0866GB
Revision: August 2015 2016 Versa Note

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