Car radio and cd not working



car radio and cd not working on my acura after the mechanic diconnected and reconnected my battery. Any help or advice is appreciated.


Model-Year Of This Acura TL ?
Does Your Owner’s Manual Have Anything To Say On This Subject ? How About The Mechanic ?

What Has Been Tried Already ?



Here is a site that may help you.


Good One, Cougar ! I Hope This Does It For suspet.


Thanks CSA. Hopefully the info will help the OP solve the problem.