Nissan Versa (N17): Wheel sensor

Front wheel sensor

FRONT WHEEL SENSOR : Exploded View

1. Front wheel sensor (LH) 2. Front wheel sensor harness connector (LH) Front

FRONT WHEEL SENSOR : Removal and Installation

CAUTION:

• Be careful not to damage wheel sensor edge and sensor rotor teeth.
• When removing the front wheel hub, first remove the wheel sensor from the wheel hub. Failure to do so may result in damage to the wheel sensor wires, making the sensor inoperative.
• Pull out the wheel sensor, being careful to turn it as little as possible. Do not pull on the wheel sensor harness.
• Before installation, check if foreign objects, such as iron fragments, are adhered to the pick-up part of the sensor or to the inside of the hole in the wheel hub for the wheel sensor, or if a foreign object is caught in the surface of the mating surface for the sensor rotor. Fix as necessary and then install the wheel sensor.

REMOVAL

1. Remove wheel and tire using power tool. Refer to WT "Adjustment".
2. Remove the fender protector (front). Refer to EXT "Removal and Installation".
3. Remove front wheel sensor from steering knuckle.
4. Remove front wheel sensor harness from the vehicle.

INSTALLATION

Installation is in the reverse order of the removal.

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 View

1. Rear wheel sensor (LH) 2. Rear wheel sensor harness connector (LH) Front

REAR WHEEL SENSOR : Removal and Installation

CAUTION:

• Be careful not to damage wheel sensor edge and sensor rotor teeth.
• When removing the front or rear wheel hub, first remove the wheel sensor from the wheel hub. Failure to do so may result in damage to the wheel sensor wires, making the sensor inoperative.
• Pull out the wheel sensor, being careful to turn it as little as possible. Do not pull on the wheel sensor harness.
• Before installation, check if foreign objects, such as iron fragments, are adhered to the pick-up part of the sensor or to the inside of the hole in the wheel hub for the wheel sensor, or if a foreign object is caught in the surface of the mating surface for the sensor rotor. Fix as necessary and then install the wheel sensor.

REMOVAL

1. Remove rear wheel sensor from back plate.
2. Remove rear wheel sensor harness from the vehicle.

INSTALLATION

Installation is in the reverse order of removal.

CAUTION: Do not twist rear wheel sensor harness when installing rear wheel sensor. Check that grommet (2) is fully inserted to bracket (1). Check that rear wheel sensor harness is not twisted after installation.