Central locking problem

[Niall]

Phase 3? Might need re synchronising with pug plannet as it becomes unsynched pretty quick with no power to keep the code stored.

Not quite true. The pairing codes are not stored in a volatile memory so will never be lost when the battery has been off. Some times though it can go out of sync so you have to resync it which does not require peugeot planet. Its just a sequence to do with pressing the buttons and turning the key but i can't quite remember what you have to do lol