1998 Toyota Corolla Owners Manual - Page 100
1998 Toyota Corolla Manual
Page 100 highlights
1998 COROLLA(U) TUNE Tuning Your Toyota has an electronic tuning radio (ETR). Push and release the "∧" (up) or "∨" (down) side of "TUNE" to step up or down the station band. (If you hear a beep, you held the button too long and the radio will go into the seek mode.) Seeking In the seek mode, the radio finds and plays the next station up or down the station band. To seek a station, push and hold the "∧" or "∨" side of "TUNE" until you hear a beep. Do this again to find another station. VOL/PWR (Volume/Power) Push "VOL/PWR" to turn the audio system on and off. Turn "VOL/PWR" to adjust the volume. 100