check the fuse located in the engine bay protected by a yellow box casing. one of them fuse are prolly blewn...

were you doing some wiring work before this? u need to fix the problem that caused the fuse to go before u change it up. or else, it will blow up again

 

I bought the car used and it came that way. It has an aftermarket alarm. The key fob arms and dis arms the alarm but it does not lock and unlock the doors. Even the buttons on each door do not lock or unlock it. I will check the yellow fuse holder fuses but I don't see how they would affect it being that they are for radio and something else I believe, which all works? One thing I noticed is the interior fuse box is missing the fuse that's labeled for the radio..(He fuse right next to the one for locks..yet my radio still works, it is an after market head unit tho

 

that yellow box is being a pita for me it pops up a little bit and then when i go to take out the fuse the two little clips holding in the fuse arent helping me at all. Any tricks on taking out that fuse?

 

I have the same problem with the door locks/dome light, radio. I checked the fuses with multimeter.
Did you guys figure it out? I need help to fix it.