Car Alarms: 1999 subaru outback keyless enrty, inline fuse, subaru outback

Question
I just had an amp hooked up in my car, and before they put it in the signal lights would flash when I locked or unlocked the car with the remote. Now the lights don't  flash and I would like them too so I know it is locking the car. how can I reset the system to do this. I am not sure if it has a factory alarm or not, i bought it used. please help

Answer
The installer may have blow the inline fuse on the aftermarket
alarm in your car. Or, they put it into override mode.

Contact the installer to see which could be the case and arrange
for them to evaluate the work done. May be a simply thing.

ALARMTEK