Car Alarms: cobra alarm 6402 on 3000GT sounds when unlocking, cobra alarm, resident technicians


Question
i have a 3000gt this is the first proper hot time we have had and i tryed unlicking my car with the fob but the car unlocks and then sounds the alarm.  two or three times then a couple of little flashes of the hazards then again the alarm.  when i lock it and open with the key and start it the hazards go off then the alarm sounds untill i lock it?? its a cat 2-1 factory upgrade i belive but as i dont have the manual i cant try anything from that.  i have tryed disconnectint the bat for a few hours and that fixes it for the first drive but when its then left armed for a while then i unlock it i have the same problem!

Answer
On this one, the best thing here is
to go to my installers forum at
www.installsupport.com and see if
my resident technicians there can assist
with this project.

I unfortunately don't know the
system you are working with to advise
you properly on it's functions,
features or trouble shooting
information. Better to check with a tech
that might.

Good luck there.

ALARMTEK
CARALARMMAN.COM