Does the 1997 Civic EX Radio Control the security system?
 

Greetings,

As you may, or may not, know, I just had my late wife's 1997 Civic EX
titled back to me. The radio is kind of messing up, and I was wondering
if the 1997 Civic fell in the series that killed the factory alarm upon
removal of the factory radio? Then again, if I remember correctly, the
EX had a separate control module for the alarm, but it has been too long....