2001 Toyota Prius Owners Manual - Page 130

Preset scan tuning: Push the "SCAN" button or touch the "SCAN" switch and hold it until you hear a beep. "P.SCAN" appears on the display. The radio will tune in the next preset station up or down the band, stay there for a few seconds, and then move to the next preset station. To select a station, push the "SCAN" button or touch the "SCAN" switch a second time. 26p019a 26p013a (d) RDS (Radio Data System) AF (Alternative Frequency) function: A station providing good reception is automatically selected if current reception worsens. This functions switches over to the broadcasting station providing good reception within the same RDS network and is convenient for following the appropriate stations. TRAF (Traffic) function: A station that regularly broadcasts traffic information is automatically sought and broadcasts when the program starts. When you push the "TRAF" button, "TRAF SEEK" appears on the display and the radio will start seeking any traffic program station. If any traffic program station is not found, "NOTHING" appears and the previous mode returns. If the traffic program station is found, the name for traffic program station is displayed for a while until traffic announcement is received. On reception of "TRAF" is displayed and traffic announcement program starts broadcasting. 123