deechio

Hey guys , having a wierd problem with my 1998 xsara . I thought i was having the usual blower resistor problem , as my fans sometimes worked , and sometimes didnt . WHen they did , they worked fine , on all speeds , but its real random as to when they dont and do work . Found out tonight that thats not the only issue - as i do most of my driving in this car , i didnt notice before , but there are other problems happen at the same time . if i turn on the ignition , and the dashboard lights come on , then the front and rear lights also come on , as they should , and the fans work fine . If i turn on the ignition , and the dash stays dark , then i have no lights , unless i turn the light stalk on to headlights - shouldnt have to do this as its the law here (norway) for the lights to come on automaticly , and i have no blowers . Also , when this happens , and i turn off the ignotion with the stalk on normal lights , i get this buzzing noise from rear of car , and battery light is dim on the dash until i turn the lights off - doesnt do this if above happens( normal operation) even if stalk is on off or normal . Seems like something faulty in the electrices , but no idea where to even start - fuses are all ok , could it be a relay ? ecu? anyone any ideas? Thanks in advance - BTW asking brits am im one myself and norwegians are the most unhelpful folk youl ever meet :)