A method is disclosed for locating a plurality of tire condition sensing apparatuses mounted on a vehicle. At first, all of the antennas in the vehicle are maintained at an activation status for receiving and decoding a signal transmitted from one of tire condition sensing apparatuses of the tired, and a signal intensity is obtained. When a tire condition sensing apparatus is assured to continuously emit the signal, the antennas are alternatively turned on an off so as to obtain a plurality of signal intensity changes, and the tire condition sensing apparatus is located on the tire to which the antenna producing the maximum value of the signal intensity changes is corresponding.