Rear Speed Sensor

REAR SPEED SENSOR INSPECTION







1. INSPECT SPEED SENSOR
(a) Disconnect the speed sensor connector.






(b) Measure the resistance between terminals.

Resistance: 0.6-2.05 kilo Ohm

- If resistance value is not as specified, replace the sensor.






(c) Check there is no continuity between each terminal and sensor body.
- If there is continuity, replace the sensor.
(d) Connect the speed sensor connector.







2. INSPECT SENSOR INSTALLATION
- Check the sensor installation bolt is tightened properly. If not, tighten the bolt. Torque: 8 N.m (80 kgf.cm, 69 in..lbf)






3. VISUALLY INSPECT SENSOR ROTOR SERRATIONS
(a) Remove the rear axle shaft.
(b) Inspect the sensor rotor serrations for scratches, cracks, warping or missing teeth.
(c) Install the rear axle shaft.

NOTICE:
To prevent damage to the serrations, do not strike the axle hub.

4. CHECK SPEED SENSOR SIGNAL
- Refer to "SPEED SENSOR AND DECELERATION SENSOR DIAGNOSIS SYSTEM" Section.