Hi Steve,had no problem with it when got it in October but didn’t know about the drain holes then had all that rain then through to December then came on here checked holes,blocked,3” of water sitting, cleared and cleaned all ok there ,carpet had water on it at the door side about 4” square so not much but don’t know how far it travelled under insulation,with it being just the gears all red on dash the tech might have been getting water on it (through info on here)or transmission switch but would like to get carpet up first,dry out then see, the only other electrical issue is the door lock button doesn’t lock doors and the button for locking rear windows also but might have been disabled in settings on radio but in Japanese ,tried with google translate but can’t find the settings anywhere (it’s rns up so only works in Japan) will probably swap it to an rns e to keep originality,will take switches out and check with multimeter when not raining,will be a while,cheers also good idea to relocate or maybe make that part under carpet waterproof some how