Alarm, Central Lock, Power Windows Quit Working At The Same Time

[alpine003]

After installing new aftermarket radio, the alarm beeps twice arming it but the door locks do not lock, central door lock button doesn't work, and power windows no worky as well. I checked the fuses to all of them and they seem fine. I took out the whole center console when installing the radio but made sure to hook the switches back up to the proper colors. I left out the brown/blue alarm wire for OEM radio at first but then connected it back to see if that was the issue and still nothing. All door/trunk/hood/center storage switches should be working as it was working before the install. I'm stumped on this one.

Anyone have any ideas on this?

TIA

[alpine003]

Actually I came across a thread to check the fuse on the alarm control module under the seat. I didn't realize there was a separate fuse for the alarm so I will do that tommorow.

[alpine003]

I guess I overlooked a second fuse for the alarm so apparently there are two alarm fuses in the normal fuse box and another one in the alarm module under the seat for anyone else that might have this issue in the future. Problem Solved.

[Wayne R. Dempsey]

I would be somewhat concerned as to what made the fuse blow in the first place. Sounds like something may have been incorrectly hooked up at one time, or something added to that circuit that caused the alarm fuse to blow?

-Wayne

[juniinc]

most likely your interior light wasn't functioning either,,,?

perhaps that radio leg triggered it.