Nissan Rogue (T33) 2021-Present Service Manual: C106a-64 Wheel Sensor

Nissan Rogue (T33) 2021-Present Service Manual / Brakes :: Brake Control System / With Vdc :: Dtc/circuit Diagnosis / C106a-64 Wheel Sensor

DTC Description

DTC DETECTION LOGIC

DTC No.

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
C106A 64

Wheel sensor

(Wheel sensor) 		1 Diagnosis condition

  • When ignition switch is ON

  • When front left power supply voltage is normal
Signal (terminal) Front left wheel sensor signal
Threshold When a malfunction is detected in front left wheel sensor.
Diagnosis delay time 1 second or less
2 Diagnosis condition

  • When ignition switch is ON

  • When front right power supply voltage is normal
Signal (terminal) Front right wheel sensor signal
Threshold When a malfunction is detected in front right wheel sensor.
Diagnosis delay time 1 second or less
3 Diagnosis condition

  • When ignition switch is ON

  • When rear left power supply voltage is normal
Signal (terminal) Rear left wheel sensor signal
Threshold When a malfunction is detected in rear left wheel sensor.
Diagnosis delay time 1 second or less
4 Diagnosis condition

  • When ignition switch is ON

  • When rear right power supply voltage is normal
Signal (terminal) Rear right wheel sensor signal
Threshold When a malfunction is detected in rear right wheel sensor.
Diagnosis delay time 1 second or less

POSSIBLE CAUSE

NOTE:

Confirm if DTC is PAST or CRNT. If DTC is CRNT, proceed with Diagnosis Procedure. If DTC is PAST, clear DTC. Do not replace the ABS actuator and electric unit (control unit) for a PAST DTC.

PAST DTC CRNT DTC

  • Harness or connector

  • Front left wheel sensor

  • Front left sensor rotor

  • Front left tire size

  • Front right wheel sensor

  • Front right sensor rotor

  • Front right tire size

  • Rear left wheel sensor

  • Rear left sensor rotor

  • Rear left tire size

  • Rear right wheel sensor

  • Rear right sensor rotor

  • Rear right tire size

  • ABS actuator and electric unit (control unit) power supply system

  • Fuse

  • Fusible link

  • 12V battery

  • Nissan Ariya Vehicle was not driven after previous repair

  • Harness or connector

  • Front left wheel sensor

  • Front left sensor rotor

  • Front left tire size

  • Front right wheel sensor

  • Front right sensor rotor

  • Front right tire size

  • Rear left wheel sensor

  • Rear left sensor rotor

  • Rear left tire size

  • Rear right wheel sensor

  • Rear right sensor rotor

  • Rear right tire size

  • ABS actuator and electric unit (control unit)

  • ABS actuator and electric unit (control unit) power supply system

  • Fuse

  • Fusible link

  • 12V battery

FAIL-SAFE

The following functions are suspended.

  • VDC function

  • TCS function

  • ABS function

  • EBD function

  • Brake limited slip differential (BLSD) function

  • Brake assist function

  • Brake force distribution function

  • hill start assist function

  • Electric parking brake function

DTC CONFIRMATION PROCEDURE

PRECONDITIONING

If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always ignition switch OFF (Auto ACC function OFF) before conducting the next test.

>>

GO TO 2.

CHECK DTC DETECTION

CONSULT

  1. Start the engine.

  2. Drive the Nissan Ariya vehicle at approximately 50 km/h (31 MPH) or more for approximately 2 minutes.

  3. Stop the vehicle.

  4. Ignition switch OFF (Auto ACC function OFF).

  5. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  6. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES-1>>

“CRNT” is displayed: Refer to Diagnosis Procedure.

YES-2>>

“PAST” is displayed: Inspection End (Erase the memory of self-diagnosis results.)

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: Inspection End

Diagnosis Procedure

CAUTION:

Never check between wheel sensor harness connector terminals.

CHECK TIRE

Check the tire air pressure, wear and size. Refer to Tire Air Pressure.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Adjust air pressure or replace tire. GO TO 2.

CHECK DATA MONITOR (1)

CONSULT

  1. Erase self-diagnosis result for “ABS”.

  2. Ignition switch OFF (Auto ACC function OFF) → ON → OFF (Auto ACC function OFF).

  3. Start the engine.

  4. Select “ABS” and “Data Monitor”, check "FR LH wheel speed", "FR RH wheel speed", "RR LH wheel speed", and "RR RH wheel speed".

    NOTE:

    Set the “Data Monitor” recording speed to “10 msec”.

  5. Read a value (wheel speed) of all wheel sensor.

    NOTE:

    Nissan Ariya Vehicle must be driven after repair or replacement to erase the previous DTCs.

Note the difference at 50 km/h (31 MPH) between the wheel speed detected by each wheel sensor and the maximum/minimum wheel speed detected by the each wheel sensor, is the difference within 5%, respectively?

YES>>

GO TO 3.

NO>>

GO TO 4.

PERFORM SELF-DIAGNOSIS (1)

CONSULT

  1. Stop the Nissan Ariya vehicle.

  2. Ignition switch OFF (Auto ACC function OFF).

  3. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  4. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES>>

GO TO 4.

NO>>

Inspection End

CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) POWER SUPPLY AND GROUND CIRCUIT

Check the ABS actuator and electric unit (control unit) power supply and ground circuit. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair / replace harness, connector, terminal, fuse, or fusible link.

CHECK WHEEL SENSOR AND SENSOR ROTOR

  1. Disconnect 12V battery negative terminal.

  2. Disconnect wheel sensor harness connector.

  3. Remove dust and foreign matter adhered to the wheel sensor and sensor rotor with a vacuum dust collector through the each wheel sensor mounting hole.

    CAUTION:

    Install wheel sensor with no backlash and float, and tighten the mounting bolt to the specified torque.

    • Front: Refer to Exploded View.

    • Rear: Refer to Exploded View.

>>

GO TO 6.

CHECK WHEEL SENSOR

Check the wheel sensor for damage.

Is the inspection result normal?

YES>>

GO TO 10.

NO>>

GO TO 7.

CHECK WHEEL SENSOR OUTPUT SIGNAL

  1. Disconnect ABS actuator and electric unit (control unit) harness connector.

  2. Disconnect wheel sensor harness connector.

  3. Connect ABS active wheel sensor tester (SST: NI-45741) to wheel sensor using appropriate adapter.

  4. Turn the ABS active wheel sensor tester power switch ON.

    NOTE:

    The green POWER indicator should illuminate. If the POWER indicator does not illuminate, replace the battery in the ABS active wheel sensor tester before proceeding.

  5. Spin the wheel of the Nissan Ariya vehicle by hand and observe the red SENSOR indicator on the ABS active wheel sensor tester. The red SENSOR indicator should flash ON and OFF to indicate an output signal.

    NOTE:

    If the red SENSOR indicator illuminates but does not flash, reverse the polarity of the tester leads and retest.

Does the ABS active wheel sensor tester detect a signal?

YES>>

Replace the ABS actuator and electric unit (control unit). Refer to Removal and Installation.

NO>>

GO TO 8.

REPLACE WHEEL SENSOR (1)

CONSULT

  1. Replace the wheel sensor.

    • Front: Refer to Removal and Installation.

    • Rear: Refer to Removal and Installation.

  2. Connect 12V battery negative terminal.

  3. Erase self-diagnosis result for “ABS”.

  4. Ignition switch OFF (Auto ACC function OFF) → ON → OFF (Auto ACC function OFF).

  5. Start the engine.

  6. Select “ABS” and “Data Monitor”, check "FR LH wheel speed", "FR RH wheel speed", "RR LH wheel speed", and "RR RH wheel speed".

    NOTE:

    Set the “Data Monitor” recording speed to “10 msec”.

  7. Read a value (wheel speed) of all wheel sensor.

    NOTE:

    Nissan Ariya Vehicle must be driven after repair or replacement to erase the previous DTCs.

Note the difference at 50 km/h (31 MPH) between the wheel speed detected by each wheel sensor and the maximum/minimum wheel speed detected by the each wheel sensor, is the difference within 5%, respectively?

YES>>

GO TO 9.

NO>>

GO TO 21.

PERFORM SELF-DIAGNOSIS (2)

CONSULT

  1. Stop the Nissan Ariya vehicle.

  2. Ignition switch OFF (Auto ACC function OFF).

  3. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  4. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES>>

GO TO 10.

NO>>

Inspection End

CHECK CONNECTOR

  1. Disconnect 12V battery negative terminal.

  2. Check the ABS actuator and electric unit (control unit) harness connector for disconnection or looseness.

  3. Check the wheel sensor harness connector for disconnection or looseness.

Is the inspection result normal?

YES>>

GO TO 13.

NO>>

Repair / replace harness or connector, securely lock the connector. GO TO 11.

CHECK DATA MONITOR (2)

CONSULT

  1. Connect 12V battery negative terminal.

  2. Erase self-diagnosis result for “ABS”.

  3. Ignition switch OFF (Auto ACC function OFF) → ON → OFF (Auto ACC function OFF).

  4. Start the engine.

  5. Select “ABS” and “Data Monitor”, check "FR LH wheel speed", "FR RH wheel speed", "RR LH wheel speed", and "RR RH wheel speed".

    NOTE:

    Set the “Data Monitor” recording speed to “10 msec”.

  6. Read a value (wheel speed) of all wheel sensor.

    NOTE:

    Nissan Ariya Vehicle must be driven after repair or replacement to erase the previous DTCs.

Note the difference at 50 km/h (31 MPH) between the wheel speed detected by each wheel sensor and the maximum/minimum wheel speed detected by the other each wheel sensor, is the difference within 5%, respectively?

YES>>

GO TO 12.

NO>>

GO TO 13.

PERFORM SELF-DIAGNOSIS (3)

CONSULT

  1. Stop the Nissan Ariya vehicle.

  2. Ignition switch OFF (Auto ACC function OFF).

  3. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  4. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES>>

GO TO 13.

NO>>

Inspection End

CHECK TERMINAL

  1. Disconnect 12V battery negative terminal.

  2. Disconnect ABS actuator and electric unit (control unit) harness connector and then check the ABS actuator and electric unit (control unit) terminals for damage or loose connection with harness connector.

  3. Disconnect wheel sensor harness connector and check wheel sensor terminals for damage or loose connection with harness connector.

Is the inspection result normal?

YES>>

GO TO 16.

NO>>

Repair / replace harness, connector, or terminal. GO TO 14.

CHECK DATA MONITOR (3)

CONSULT

  1. Connect ABS actuator and electric unit (control unit) harness connector.

  2. Connect wheel sensor harness connector.

  3. Connect 12V battery negative terminal.

  4. Erase self-diagnosis result for “ABS”.

  5. Ignition switch OFF (Auto ACC function OFF) → ON → OFF (Auto ACC function OFF).

  6. Start the engine.

  7. Select “ABS” and “Data Monitor”, check "FR LH wheel speed", "FR RH wheel speed", "RR LH wheel speed", and "RR RH wheel speed".

    NOTE:

    Set the “Data Monitor” recording speed to “10 msec”.

  8. Read a value (wheel speed) of all wheel sensor.

    NOTE:

    Nissan Ariya Vehicle must be driven after repair or replacement to erase the previous DTCs.

Note the difference at 50 km/h (31 MPH) between the wheel speed detected by each wheel sensor and the maximum/minimum wheel speed detected by the each wheel sensor, is the difference within 5%, respectively?

YES>>

GO TO 15.

NO>>

GO TO 16.

PERFORM SELF-DIAGNOSIS (4)

CONSULT

  1. Stop the Nissan Ariya vehicle.

  2. Ignition switch OFF (Auto ACC function OFF).

  3. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  4. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES>>

GO TO 16.

NO>>

Inspection End

CHECK WHEEL SENSOR HARNESS

  1. Disconnect 12V battery negative terminal.

  2. Disconnect ABS actuator and electric unit (control unit) harness connector.

  3. Disconnect wheel sensor harness connector.

  4. Check the continuity between ABS actuator and electric unit (control unit) harness connector and each wheel sensor harness connector. (Check continuity while turning steering wheel left and right, or while moving center harness in wheel housing.)

    • Measurement connector and terminal for power supply circuit

      ABS actuator and electric unit (control unit) Wheel sensor Continuity
      Connector Terminal Connector Terminal
      E125 24 E18 (Front left) 1 Existed
      21 E43 (Front right)
      39 B59 (Rear left)
      22 B67 (Rear right)

    • Measurement connector and terminal for signal circuit

      ABS actuator and electric unit (control unit) Wheel sensor Continuity
      Connector Terminal Connector Terminal
      E125 7 E18 (Front left) 2 Existed
      26 E43 (Front right)
      23 B59 (Rear left)
      37 B67 (Rear right)

  5. Check the continuity between ABS actuator and electric unit (control unit) harness connector and the ground.

    ABS actuator and electric unit (control unit) — Continuity
    Connector Terminal
    E125 24, 7 Ground Not existed
    21, 26
    39, 23
    22, 37

Is the inspection result normal?

YES>>

GO TO 17.

NO>>

Repair / replace harness or connector. GO TO 17.

CHECK DATA MONITOR (4)

CONSULT

  1. Connect ABS actuator and electric unit (control unit) harness connector.

  2. Connect wheel sensor harness connector.

  3. Connect 12V battery negative terminal.

  4. Erase self-diagnosis result for “ABS”.

  5. Ignition switch OFF (Auto ACC function OFF) → ON → OFF (Auto ACC function OFF).

  6. Start the engine.

  7. Select “ABS” and “Data Monitor”, check "FR LH wheel speed", "FR RH wheel speed", "RR LH wheel speed", and "RR RH wheel speed".

    NOTE:

    Set the “Data Monitor” recording speed to “10 msec”.

  8. Read a value (wheel speed) of all wheel sensor.

    NOTE:

    Nissan Ariya Vehicle must be driven after repair or replacement to erase the previous DTCs.

Note the difference at 50 km/h (31 MPH) between the wheel speed detected by each wheel sensor and the maximum/minimum wheel speed detected by the each wheel sensor, is the difference within 5%, respectively?

YES>>

GO TO 18.

NO>>

GO TO 19.

PERFORM SELF-DIAGNOSIS (5)

CONSULT

  1. Stop the Nissan Ariya vehicle.

  2. Ignition switch OFF (Auto ACC function OFF).

  3. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  4. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES>>

GO TO 20.

NO>>

Inspection End

REPLACE WHEEL SENSOR (2)

CONSULT

  1. Disconnect 12V battery negative terminal.

  2. Replace the wheel sensor.

    • Front

      • FWD models: Refer to Removal and Installation.

      • AWD models: Refer to Removal and Installation.

    • Rear

      • FWD models: Refer to Removal and Installation.

      • AWD models: Refer to Removal and Installation.

  3. Connect 12V battery negative terminal.

  4. Erase self-diagnosis result for “ABS”.

  5. Ignition switch OFF (Auto ACC function OFF) → ON → OFF (Auto ACC function OFF).

  6. Start the engine.

  7. Select “ABS” and “Data Monitor”, check "FR LH wheel speed", "FR RH wheel speed", "RR LH wheel speed", and "RR RH wheel speed".

    NOTE:

    Set the “Data Monitor” recording speed to “10 msec”.

  8. Read a value (wheel speed) of all wheel sensor.

    NOTE:

    Nissan Ariya Vehicle must be driven after repair or replacement to erase the previous DTCs.

Note the difference at 50 km/h (31 MPH) between the wheel speed detected by each wheel sensor and the maximum/minimum wheel speed detected by the each wheel sensor, is the difference within 5%, respectively?

YES>>

GO TO 20.

NO>>

GO TO 21.

PERFORM SELF-DIAGNOSIS (6)

CONSULT

  1. Stop the Nissan Ariya vehicle.

  2. Ignition switch OFF (Auto ACC function OFF).

  3. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  4. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES>>

GO TO 21.

NO>>

Inspection End

REPLACE SENSOR ROTOR

CONSULT

  1. Disconnect 12V battery negative terminal.

  2. Replace the front left sensor rotor.

    • Front

      • FWD models: Refer to Removal and Installation.

      • AWD models: Refer to Removal and Installation.

    • Rear

      • FWD models: Refer to Removal and Installation.

      • AWD models: Refer to Removal and Installation.

  3. Connect 12V battery negative terminal.

  4. Erase self-diagnosis result for “ABS”.

  5. Ignition switch OFF (Auto ACC function OFF) → ON → OFF (Auto ACC function OFF).

  6. Start the engine.

  7. Drive the Nissan Ariya vehicle at approximately 50 km/h (31 MPH) or more for approximately 2 minutes.

    NOTE:

    Nissan Ariya Vehicle must be driven after repair or replacement to erase the previous DTCs.

  8. Stop the Nissan Ariya vehicle.

  9. Ignition switch OFF (Auto ACC function OFF).

  10. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  11. Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

YES>>

Replace the ABS actuator and electric unit (control unit). Refer to Removal and Installation.

NO>>

Inspection End

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