i have a prestige alarm installed, recently the lights stopped flashing when arming and disarming system. i have looked for schematics and have not found any, i cannot find the model number for the alarm to be able to find exact specs. any ideas as to where to start

 

There should be a wiring diagram on the back of the alarm. Start there.

 

Contact the shop that installed it?

 

As most of the alarm wiring is the same on all models of Prestige alarms start by checking the 5A fuse on the red/white lead, [light flash power] and check the connection of the red/white lead, [12V+ constant] and the white lead, [alarm light flash output lead]. 94