For 2005 and earlier models, begin by loosening the right front wheel lug nuts, then raise the vehicle and secure it on jack stands. Next, remove the front wheel and the right front fenderwell. Disconnect the electrical connector(s) from the horn(s) and remove the horn mounting bolt(s) to separate the horn(s) from the body, with installation being the reverse of removal. For 2006 and later models, the horns are mounted below the battery; therefore, remove the battery and the battery tray. Disconnect the electrical connector from the horn and remove the mounting bolt, with installation again being the reverse of removal.