Dodge 2008 Viper - Manual (Page 109)

SALES CODE RAH — AM & FM STEREO RADIO
WITH CD PLAYER AND CD/DVD CHANGER
CONTROLS
NOTE: The radio sales code is located on the lower left
side of your radio faceplate.
Radio Operation
Power/Volume Control
Press the ON/VOL control to turn the radio on. Turn the
volume control clockwise to increase the volume.
NOTE: Power to operate the radio is supplied through
the ignition switch. It must be in the ON or ACC position
to operate the radio.
PTY (Program Type)
Pressing the INFO button once while in FM mode will
turn on the PTY mode for 5 seconds. If no action is taken
during the 5 second time out, the PTY icon will turn off.
Pressing the TUNE button within 5 seconds will allow
the program format type to be selected. Many radio
stations do not currently broadcast PTY information.
Toggle the TUNE button to select the following format
types:
RAH radio
108 UNDERSTANDING YOUR INSTRUMENT PANEL