Where is the relay for the central locking for a 04 peugeot 206?

In a 2004 Peugeot 206, the relay for the central locking system is typically located in the engine compartment fuse box. You can identify it by consulting the fuse box diagram found on the lid of the fuse box or in the owner's manual. If you're having trouble locating it, you may also find it helpful to check under the dashboard near the driver's side for additional relay locations.