Where is the fuse box? - Chaparral Boats Owners Club Jul 22, 2010Pretty sure that boat had some ATO style fuses in weather protected covers by the battery switch. 3 or 4 of them, radio memory, etc. Others should be resettable breakers either on the dash or as gl115 stated, beside the battery. About as basic as a Chaparral gets for wiring with the LE/SSe models.Chaparral Owners Manuals - Page 3Aug 24, 2017Speedometer Not Working - Boat TalkAug 01, 2012Fusebox Location - Boat TalkSep 01, 2010Chaparral Owners Manuals - Info CenterFeb 14, 2009See more results Electrical Problems w/ 2007 Chaparral ssi190 Page: 1 forumsts›Forum›Boat Repair and RestorationJun 18, 2008Re: Electrical Problems w/ 2007 Chaparral ssi190 I found the short! It was in the white box next to the battery that houses the 50amp circuit breaker and the on/off power switch to the battery. Behind that a 12-14gage wire that attaches to the 50 amp breaker came loose. It is held on by a 3/8" nut.