Nissan Sentra Service Manual: C1105, C1106, C1107, C1108 Wheel sensor
Description
When the sensor rotor rotates, the magnetic field changes. It converts the magnetic field changes to current signals (rectangular wave) and transmits them to the ABS actuator and electric unit (control unit).
DTC Logic
DTC DETECTION LOGIC
| DTC | Display Item | Malfunction detected condition | Possible causes |
| C1105 | RR RH SENSOR-2 |
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| C1106 | RR LH SENSOR-2 |
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| C1107 | FR RH SENSOR-2 |
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| C1108 | FR LH SENSOR-2 |
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DTC CONFIRMATION PROCEDURE
1.CHECK SELF DIAGNOSTIC RESULT
With CONSULT.
-
Start engine and drive vehicle at approximately 21 km/h (13 MPH) or more for approximately 5 minutes.
-
Perform self diagnostic result.
Is DTC C1105, C1106, C1107 or C1108 detected? YES >> Proceed to diagnosis procedure. Refer to BRC-60, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to BRC-44, "Wiring Diagram".
CAUTION:
Do not check between wheel sensor terminals.
1.CONFIRM DTC
With CONSULT
-
Perform self-diagnostic result of ABS and record all active DTCs.
-
Clear all DTCs.
-
Perform DTC confirmation procedure. Refer to BRC-60, "DTC Logic".
Does DTC C1105, C1106, C1107 or C1108 reset? YES >> GO TO 2.
NO >> Refer to GI-39, "Intermittent Incident".
2.CHECK TIRE PRESSURE AND TIRE WEAR
Check tires for excessive wear and proper inflation. Refer to WT-54, "Tire Air Pressure".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace as necessary.
3.CHECK WHEEL SENSOR
Check wheel sensor for the following:
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Proper installation
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Physical damage
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Contamination
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace as necessary.
4.CHECK SENSOR ROTOR
Check sensor rotor for the following:
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Contamination
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Physical damage (missing teeth, cracks, etc.)
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Foreign material
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Looseness
Is the inspection result normal? YES >> Replace the wheel sensor. Refer to BRC-106, "FRONT WHEEL SENSOR : Removal and Installation" or BRC-107, "REAR WHEEL SENSOR : Removal and Installation" . Then, GO TO 5.
NO >> Repair or replace as necessary.
5.CONFIRM REPAIR
With CONSULT
-
Clear all DTCs.
-
Perform DTC confirmation procedure. Refer to BRC-60, "DTC Logic".
Does DTC C1105, C1106, C1107 or C1108 reset? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-110, "Removal and Installation".
NO >> Inspection End.
C1101, C1102, C1103, C1104 Wheel sensor
Description
When the sensor rotor rotates, the magnetic field changes. It
converts the magnetic field changes to current
signals (rectangular wave) and transmits them to the ABS actuator and elec ...
C1109 Power and ground system
DTC Logic
DTC DETECTION LOGIC
DTC
Display Item
Malfunction detected condition
Possible causes
C1109
BATTERY VOLTAGE
[ABNORMAL]
When ignition voltage is 10 ...
Other materials:
P1553 Battery current sensor
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P1553
BAT CURRENT SENSOR
(Battery current sensor)
The signal voltage transmitted from the
sensor to ECM is higher than the amount
...
Parking/parking on hills
WARNING
Do not stop or park the vehicle over
flammable materials such as dry grass,
waste paper or rags. They may ignite
and cause a fire.
Safe parking procedures require that
both the parking brake be set and the
transmission placed into P (Park) for
CVT m ...
General Precaution
WARNING:
When replacing fuel line parts, be sure to observe the following.
Put a “CAUTION: FLAMMABLE” sign in the work area.
Be sure to work in a well ventilated area and have a CO2 fire
extinguisher.
Do not smoke while working on the fuel system. Keep open flames
and sparks ...
