Depends on what's wrong of course. However, it has been my experience that the problem is usually the controller. IE: the control thing on the turn signal lever. The wire has usually broken where it goes into the steering collumn. Check the fuse first of course.
The standard location of the cruise control module is on the steering wheel. In 1993 some models have a side arm that houses the cruise control module.
The cruise control module of a 1993 Mercury Villager is located under the passenger side of the dashboard.
The cruise control computer module is located on the passenger's side of the engine compartment on a 1993 Mercury Villager.
If you have no horn and cigarette lighter, its a fuse.
Check the vacuum hose that feeds into the cruise module in the engine.
its like under the thing that you turn and stuff
The cruise control switch on a 1993 Lincoln Town car is attached to the master brake cylinder under the hood. Ford had a recall on this car because the cruise control switch could lead to a fire.
If the cruise control is not working on a 1993 Villager GS with 199,000 miles, the problem could be the MAP sensor. It could also be an oxygen sensor that is bad. There is also a possibility that the unit's main fuse is blown.
Coolant Temp Sensor
cruise control switch
have you checked to make shure that hte cruise control isn't on if your vehicle has one?
in my Lincoln mark 8 1993, it was a sticky cable on the cruise control try disconnection the cruise control cable from the throtle body