i'm assuming you mean for the radio....this is due to your previous power loss.Originally Posted by GTPluv
How to unlock:
do you know your code??? if not contact your dealer.... if you do, enter your secret code as follows, pause no more than 15 seconds between steps...
turn your ignition on. LOC will appear in the display.
press MIN and 000 will appear on the display.
press MIN again to make the last two digits agree with your code.
press HR to make the first one or two digits agree with your code.
press AM/FM after you have confirmed that the code matches the secret code you have written down..the display will show SEC, indicating the radio is now operable and secure...
if you enter the wrong code eight times, INOP will appear on the display. you will have to wait one hour with the ignition on before you can try again.
(this info is from the 02 owners manual, sect. 3-16)
