I've got an Alpine SEC-8048 (with SEC-8448 remote) alarm in my new S (new to me, anyway), but no manual for the alarm.

I've figured out the basics, but for advanced settings (interior radar sensitivity etc) I've got no idea.

If anyone is able to help me out, I'd really appreciate it.

 

Call Alpine customer service, they can tell you. I have had wondering luck calling them and asking for help. You can also go to Alpine-usa.com and look in the tech center. Click on the customer site button. Once inside just paste the # of your alarm in and it will give you PDF manual for your alarm. If that's not enough info just give them a call ask for the techincal help deck and ask for Klye 1-800-421-2284 x 7011, he's been a great help to me... course Mike Vu told him to take care of me but that's besides the point