theres sould be blocks which fit the switches perfectly.. is it a genuine setup? then from the switches.. hanging off you should have 2 looms from the switches.. for the doiors, one elft one right to a 2 pin plug.. thats goes through the door bellows and into the motors.. and also hanging off the switch loom should be the relay add related gubbins.. relay/thermo fuse/ live/ignlive/earth ETC