Got a prob with the interior light on the VK - I had to disconnect the battery ( was flat cos it hadn't been driven properly in ages ) once i charged it, i put it back in and now the interior light stays on but its dimmer than if i opened a door ( in other words its on 24/7 but if i open a door it brightens up but if a close the door it still reamins on but dimmer )

Hope that makes sense!