The camshaft position sensor (CMP sensor) on a 1994 Chrysler Concorde 3.5L engine is located on the
passenger side (right side) of the engine, near the front of the cylinder head. It's usually mounted on the valve cover, fairly close to the camshaft itself. You'll likely see a single-wire connector plugged into it.
However, a precise visual confirmation is always recommended using a repair manual specific to your vehicle's year and engine. A picture in the manual will greatly aid in locating it.
