Rear

Removal
1. Disconnect negative cable at battery.





2. Remove quarter inner trim (1).
3. Turn over floor carpet.
4. Hoist vehicle.
5. Disconnect rear wheel speed sensor coupler (1).
6. Detach ABS wheel sensor wire harness (2).

NOTE: Do not detach clip of rear wheel speed sensor connector from vehicle body unless replacement is necessary.





7. Remove rear wheel speed sensor (3) from knuckle.

CAUTION:
- Do not pull wire harness when removing rear wheel speed sensor.
- Do not cause damage to surface of rear wheel speed sensor and do not allow dust, etc. to enter its installation hole.

Installation
Reverse removal procedure for installation noting the following.





- Check that no foreign material is attached to sensor and ring (1).





- Be sure to install wheel speed sensor (2) and its bolt at the correct (upper) position as shown in figure. Tighten sensor bolt (1) to specified torque.
Tightening torque
Sensor bolt (a): 23 Nm (2.3 kgf-m, 17.0 ft. lbs.)

CAUTION: Do not pull or twist wire harness more than necessary when installing rear wheel speed sensor.

- Check that there is no clearance between sensor and knuckle.

Inspection
- Check sensor for damage.
- Check sensor for resistance and continuity.
Between both terminals of sensor 1.2 - 1.6 k Ohms at 20°C (68°F)
Between sensor terminal and sensor body
No continuity





If the check result is not as specified and any malcondition is found, replace.