98 Nissan Altima cd player making clicking noise

SOURCE: i change my car battery and now my cd player will not turned on

HI. this vehicle has a theft system that will kick in if the battery is dead or disconnected from the vehicle. The radio is in lock mode and can only be unlocked by inputting a standard code specifically made for this vehicles radio. Most of these codes are located in the owners manual. If you have lost your manual, you can call the dealership for this code or, send for it by contacting Nissan.


pleas rate and god bless.