Probably water flowing over the handles as you washed with key in close proximity. It emulates you reaching for the door and maybe t would light up thinking that you were trying to enter.
My neighbors car mirrors would fold and unfold as he wished his car depending on how the water flowed or was sprayed on the door handles. If he didn't have his key in his pocket then it wouldn't happen. We tested it numerous times.
My neighbors car mirrors would fold and unfold as he wished his car depending on how the water flowed or was sprayed on the door handles. If he didn't have his key in his pocket then it wouldn't happen. We tested it numerous times.