the passenger head lamp comes on with the side lights? if i turn the light switch to first position only side lights come on, next position head lamps come on. i think there might be a short or bad connection on passenger side head lamp.had a quick look but found nothing , unpluged bulb and reconnected it, still same ? has anyone had this problem befor ?. 1996 volvo 850 2.5 10 valve non turbo.