Where are the wheel speed senors located on an 04 Land Rover Discovery II?

On a 2004 Land Rover Discovery II, the wheel speed sensors are located on each wheel hub, typically mounted near the brake rotor. Each sensor detects the rotational speed of the wheel and sends this information to the vehicle's ABS (Anti-lock Braking System) module. If you're looking to locate them, you'll need to lift the vehicle, remove the wheel, and inspect the area around the brake assembly.