Rear

Speed Sensor Connector:

Speed Sensor Bolt:

Sensor Rotor Serrations:

2WD

1. Inspect wheel speed sensor.
a. Remove the rear seat cushion.
b. Disconnect the speed sensor connector.
c. Measure the resistance between terminals. Refer to SPECIFICATIONS for resistance values. If resistance value is not as specified, replace the sensor.
d. Check for no continuity between each terminal and sensor body. If there is continuity, replace sensor.
e. Connect the speed sensor connector.
f. Install rear seat cushion.
2. Inspect sensor installation.
a. Check that the sensor installation bolt is tightened properly.
b. Check for no clearance between the sensor and and rear axle carrier as shown. If there is clearance, replace the sensor.
3. Visually inspect sensor rotor serrations.
a. Remove the axle hub assembly.
b. Inspect the sensor rotor serrations for scratches, cracks, warping or missing teeth.
c. Install axle hub assembly.

Speed Sensor Connector:

Speed Sensor Bolt:

Sensor Rotor Serrations:

4WD

1. Inspect wheel speed sensor.
a. Remove the rear seat cushion.
b. Disconnect the speed sensor connector.
c. Measure the resistance between terminals. Refer to SPECIFICATIONS for resistance values. If resistance value is not as specified, replace the sensor.
d. Check for no continuity between each terminal and sensor body. If there is continuity, replace sensor.
e. Connect the speed sensor connector.
f. Install rear seat cushion.
2. Inspect sensor installation.
a. Check that the sensor installation bolt is tightened properly.
b. Check for no clearance between the sensor and and rear axle carrier as shown. If there is clearance, replace the sensor.
3. Visually inspect sensor rotor serrations.
a. Remove the drive shaft.
b. Inspect the sensor rotor serrations for scratches, cracks, warping or missing teeth.
c. Install drive shaft.