Thanks for the reply. Yes I have changed the door control module. And it has the same problems.
I have been working on the issue. And decided to remove the wire that signals the key in the ignition (yellow wire). It resolves the issues with the double clicking of the unlock and the door not locking (mentioned before).
I also rechecked the resistance of the door close switches (other the driver side). First they didn't go below 1 ohm when doors are opened. That seems working now.
So, the only problem that remains is the doors donít unlock by remote, door unlock switches or door key unlock. Unless the ignition was turned on. Then it will work for a short time.
Any idea, anyone?