2004 Jeep Wrangler Owner's Manual - Page 122

122 UNDERSTANDING YOUR INSTRUMENT PANEL SALES CODE RAD-AM & FM STEREO RADIO WITH GRAPHIC EQUALIZER, CASSETTE TAPE PLAYER WITH CD PLAYER To enter the code, turn the key to the ON or ACC position and press the ON/VOL control. The word CODE will appear on the display. Enter your four digit code by pressing the appropriate preset buttons in sequence. Your radio is now ready for basic operation. If an invalid code is entered into the radio, the radio will allow two more attempts. After a third attempt of entering an invalid code, the radio will go into a lockup mode. This is to prevent continuous attempts at entering the wrong code until the right code is found. Radio Security Code This radio is equipped with an anti-theft feature which requires that a four digit code number be entered whenever the power supply is interrupted (such as a disconnected battery). The four digit code can be found on the last page of this manual. Please remove this page from the manual and store it in a safe place outside of the vehicle. Once a radio is in this lockup mode, it must be in a state where battery is applied for approximately 30 minutes. During this time, if the radio is on, the display will show "WAIT". After approximately 30 minutes, (radio on) radio will display "CODE" thereby again querying the operator for the 4 digit anti-theft code. Operating Instructions - Radio Mode 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.