Please help (strange battery drain)
I have a strange problem with my 2001 2.5 TDI Quattro A4. After 2 days of my car being stood the battery is flat. I ve noticed that when I leave the car either locked or unlocked for about a minute the backlight for the hazard warning light goes on and off about every 15 secs as does the light on the switch for locking the rear windows. I ve used an ammeter to test the current draw and it reads 1 amp when the lights come on and zero when off so this is obviously the problem. I ve removed the bulbs and the draw is still the same so something else is being activated. I ve gone through all the fuses in side panel and none of them make any difference (is there another fuse box somewhere?) I ve cleaned all the contacts in the electrical box under the passenger side footwell and it seems like there is no water ingress. I donít know what else to check, could it be a faulty relay (clicking can be heard in the car as the lights go on and off) and if so which one controls these 2 items. I really hope someone can help as I need to sell it asap. Sorry for the long message.