Hi guys and girls. I am getting Tac 20 entrapments .. it seems to happing leaving the top terminal landing. About half of the car door was showing .. I get 1009 init SD Down. I replaced selector boards and problem didn’t happen for a while. But now it happened again lol. No gaps in magnets on back of tape. Any ideas. ? Sometimes there is a 1057(encoder) and once a 1004 (locks).