Central Locking Gremlin
 

I've a STI MY99, and recently my central locking has been playing up. Sometimes only the drivers door will work while the other doors will not, then all of a sudden they will unlock.

Other times they will all unlock then lock again within a second. I can here something clicking beneath the dash. I will unlock me door and it will lock straight away again. But some other times the other doors are inactive. I can only think the relay has gone funny due to the cold weather we have been having.

I have a sterling alarm which i think is a toad varient lol.

Any help I would appreciate

Cheers