Front

1. Raise and support vehicle.
2. Remove front wheels.
3. Remove disc brake caliper and support to frame using suitable wire.
4. Remove bolts attaching sensor to splash shield and steering knuckle. Retain special sensor bolts for installation.
5. Remove wire clamps and wire from control arm and steering knuckle.
6. Disconnect sensor harness connector and work sensor wire through fender panel, then remove sensor from vehicle.
7. Reverse procedure to install, noting the following:
a. Torque special sensor bolt to 16-21 ft. lbs.