ES 330 V6-3.3L (3MZ-FE) (2004)
Wheel Speed Sensor: Service and Repair
Skid Control Sensor
REPLACEMENT
HINT: Replace the RH side by the same procedure with LH side.
1. REMOVE REAR WHEEL
2. SEPARATE SKID CONTROL SENSOR WIRE
a. Disconnect the connector from the skid control sensor.
3. REMOVE REAR DISC BRAKE CALIPER ASSEMBLY, LH
4. REMOVE REAR DISC
5. REMOVE REAR AXLE HUB & BEARING ASSEMBLY LH
a. Remove the 4 bolts and rear axle hub & bearing assembly.
6. REMOVE SKID CONTROL SENSOR
a. Mount the rear axle hub in a soft jaw vise.
NOTICE: Replace the axle hub assembly if it is dropped or a strong shock is given to it.
b. Using a pin punch and hammer, drive out the 2 pins and remove the 2 attachments from SST.
c. Using SST and 2 bolts (Diameter: 12 mm, pitch: 1.5 mm), remove the skid control sensor from the rear axle hub.
SST 09520-00031 (09520-00040), 09521-00020, 09950-00020