I have the code in the Manuel. It's a 1997 Acura and the music system is all blacked out, but the red sucurity light is blinking off and on even while I'm driving and when the car is off. It doesn't give me an option or error code. So, it's not letting me put code in.mits just black and will not come on. I have the code in the Manuel. It's a 1997 Acura and the music system is all blacked out, but the red sucurity light is blinking off and on even while I'm driving and when the car is off. It doesn't give me an option or error code. So, it's not letting me put code in.mits just black and will not come on.

Sorry for your problem. There are many variables. The radio should show the word code. The key should be in the on position. Is the Serial # correct? Was the Radio ever changed? I real don't know what to if the Code does not show.

The only thing I can say to do now is take the Positive wire off the battery for 30 minutes and then replace. That may reset the radio to bring the code light to on allowing the 5 digit # to reset. Sorry for your problem. There are many variables. The radio should show the word code. The key should be in the on position. Is the Serial # correct? Was the Radio ever changed? I real don't know what to if the Code does not show. The only thing I can say to do now is take the Positive wire off the battery for 30 minutes and then replace. That may reset the radio to bring the code light to on allowing the 5 digit # to reset.