Next time put a plastic bag behind the frig vent covers. Mine got soaked once, but it was due to the icemaker line broke at the top of the frig. But as to get it wet while washing, they would almost have to try & spray it in those vents enough to saturate it, I've washed & had it washed numerous times & never got it wet enough to shut down the frig.
Danny & Linda
Former '13 FB owner