yes theyre in the hub, theres more than one type of sensor so make sure u get the right one. if u have the same abs ecu as me (under the back seat) its very easy to locate the sensor, u can just flip up the back seat and follow the cable from the ecu thru the floor to the back hub. be careful on the removal cos they are likely to fall apart as u try to take them out leaving half the sensor stuck in the hole. if this happen s it should be possible to line up the wheel bolt hole with the sensor and use a screwdriver with a hammer to knock out the remainder, but its a tricky operation (trust me i