New owner of 2004 Nissan Primera SE TD

ok, I'm guessing turn the music up which was what I did driving back from Doncaster last night, most of my travels over the coming weeks are only local except for 1 to Crewe in 2 weeks time , I may well have it sorted by then. Once more thank you for your help. Kind regards. Owen

what about the unlock button on the drivers door?

Ok folks here is where I'm at so far with this problem. Went to the breakers yard this morning & had them remove the lock (actually seen the removed lock working) replaced the lock on mine & still won't open/lock from remote key fob. I then tested my lock on breakers car & my lock is ok. On way back home decided to call into auto electricians for advice/guidance & my car is booked in for monday. The technician seems to think there is no voltage getting to the lock & ECU may be faulty he also suggested that they maybe able to bi-pass using a feed from 1 of the back doors. He seemed to know what he was talking about (went over my head) and I have used them in the past. Any other comments or advice greatly appreciated. Regards all. Owen 

Hiya modsman & thanks for the reply, does BCM mean 'boot control mechanism'? not sure how wiring can get damaged other than the wire section from boot/tailgate to rest of the car. I was probably not a million miles drom you today whilst at the breakers in Preston. I'm in Skelmersdale, once more thanks for your help. Owen

BCM =  Body Control Module. Basically it controls central locking, interior lighting, chimes etc.

I'd be checking the rear lighting grounding connections as Nissan tended to route a lot of things that way, problematic grounds have been known to drive the car crazy.