Hi can anyone help please,I have a 1998 p38 2.5 diesel dse and have had it off road a while in storage but regularly start at least once a month . The other day when I went to unlock the central locking didn’t work but when I turned the ignition on the hazard lights were constantly flashing and the message interia switch . The car still starts fine . I checked switch and seems ok ,checked fuses and fuse box connections and bcem connections. Can anyone point me in right direction.