Everything was working fine until the stereoshop put in a new fuse for my amp next to the battery, now my key fob will only recognize when locking the doors and it will beep, but when i hit unlock thr car wont unlock or beep and the windows wont go down, my alarm goes iff when i pop the hood but not whrn i set the alarm and open the door, it Only disarms the alarm when i pop the trunk!? I disconnected the battery and re-connected, but to no avail... Any suggestions? Thank u

 

Possibly a bad connection on one of the power leads going to the battery for your aftermarket alarm or something got disconnected near the battery and never re-connected when they swapped the battery.

all else fails, go back to the stereo shop!

 

Im gonna swao out some fuses with new ones and head back to the srereoshop, thanks

 

I disconnected the amp still no luck, but it turns out they got a 60amp by the battery and my amp is running 80....