If after unhooking motor it still blows fuse! Find line side of fuse put a wire on it! On load side of put wire on it! Put a 12 volt bulb on these to wires! If the bulb lights full (dead short) move wires till light gos out! This will save you fuses!
Those first two responses are exactly where I would start.I use an old headlight across the fuse terminals,and hang it from the rearview so you can see it.Then start wiggling wires,and disconnecting components until the light goes out,or very dim.
$105.00,comes as a complete unit only,motor,circuit board AND connecting arms ,oh well,what are ya gonna do?Anyways,the parts are in route as we speak,Thanks for the help fellas,you saved me a ton of time