After I start the car with the remote, I can not unlock the doors by the remote. I have to opened the door with my key.
SOURCE: Drivers Power door lock?
the most common fix for this is what is called the accuator that must be replace it is part of the latch assembely
SOURCE: 2003 Hyundai Sonata Door Lock Problem
I had this problem. Through some research and asking some service personnel I found out it is a fairly easy fix. You will need to buy a new relay switch for the door locks. The dealer will/should know what you need. They are located (two of them, buy two and replace both) on the back side of the fuse box. It is not that easy to get back there. I had to lay on my back with my head up under the instrument panel. They are visible and can be removed if you take some time and be careful. Once I knew what I was looking at, it was easy to replace and the remote works like a charm. You can go to an auto supply, like Autozone, and they should have a schematic to show you where these relays are.
SOURCE: 2004 Hyundai Sonata door lock functions inoperable.
you have a bad relay.. the 'lock' relay.
31 views
Usually answered in minutes!
×