hi, can anyone help me just had anew battery and altinator fitted but door locks keep opening and locking even when engine is off, also passenger side front and back windows wont work also the radio is dead. i have to disconnect the battery every day to stop the battery from going flat. this problem with the doors was like it before the new parts.

Unfortunately Electrical problems are quite hard to diagnose without the right equipment I would say just from your symptoms I would look at the fuse box first , the locks cycling on and off is certainly an issue contained within it . That said pull the fuse from the fuse box for the central locking that will stop the cycling for now while your there see if the fuses are okay for the window and radio . The battery going flat is down to a drain which is constantly on and maybe a call to a vehicle electrician for a diagnostic check will save a big outlay 

thanks for the reply, will try this.

thanks for the tips , the radio fuse had blown so i changed that and removed the locking fuse, the only problem is now is that the remote key only locks the drivers side doors only i will have to check all the other fuses i think.