Hello Everyone! I had a 1 amp power draw on my 05 TL, source was on Fuse number 7 on the inside of the panel. I already removed the HFL many years ago, so I knew it would not be that. I already had some door lock issues a few months ago, so I ordered the MICU already ($280 from Curry Acura), and I figured that this was the next likely part that needed to be replaced (already replaced the door lock actuator 6 months ago). I had a local independent shop put it in for $100 and my power draw is down to 0.1 amp. Hope this helps others with this issue!