Electrical headaches

[hobgoblin351]

The problem seems to be comming from the backup light circuit. Everything works but you put it into reverse and the fuse blows. Also when the lights are turned on, before the fuse blows, the turn indicators are lit. Doesen't that usually mean tat a bulb is blown or the circuit is open? All the bulbs are working. I yanked the seering wheel off just to make sure nothing was grounding in there. everything was ok inside there. I've got the wiring diagram and am about to start checking for shorts. The only thing is that, so many of these wires run into other circuits that it's hard to just test for a grounded wire. Without disconnecting all of the wires that are supposed to be grounded.