wiring problem Motor Caravan Club of Ireland › Forums › Motor Caravan Ireland Forum Not working › wiring problem This topic contains 1 reply, has 2 voices, and was last updated by Skoober 2 years, 7 months ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 26, 2015 at 5:01 pm #851 crixParticipant The tap in my bathroom was blowing a fuse and in the process of fixing the problem l made worse by mixing up the wires under the sink now l have no power to anything in the bathroom everything else in the van is fine.Could anyone with a similar van 1997 hymer c640 take a picture of there wiring connections under the sink in the bathroom l could copy.Other then that the name of a good motorhome electrician in cork or any other help greatly appreciated. Thanks Crix August 12, 2015 at 10:48 pm #873 SkooberKeymaster This forum is not getting much attention , I find it a bit cumbersome. However I cant see why you would have a problem as the usual wiring to a tap is a small wicro switch which in essence is a positive wire just split to form a switch, so I am going to search the hymer manual we have here and if you still have the problem Ill try and get you an answer, If on the other hand its been solved so be it. B Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.