My brother has a 2002 Gambler that has tilt / trim problems. The tilt / trim works fine on the engine and from the bow switch, but does not work on the controls under the dash (foot control). He does not have a manual and there is no wiring diagram under any of the hatch lids. Is there an inline fuse or separate fuse for the foot control? Also, where is the main fuse box located? Is there anyplace to get a manual? Thanks........