Radio Anti-Theft Feature (THEFTLOCK(R)) Enabling

CAUTION: Allowing more than 15 seconds to elapse between each action in this procedure, will cause radio to automatically revert to time function.

Turn ignition switch to ON position. Press MN. Radio will display "000". Press MN again until last 2 digits agree with secret code. Press HR until first 2 digits agree with secret code. Press AM-FM. If "SEC" is displayed, radio is operable and secure. If "INOP" is displayed, incorrect secret code has been entered. Repeat procedure with correct secret code. If incorrect secret code is entered 8 times, turn ignition switch to ON position for one hour before attempting to reenter secret code.