July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Code Identification Chart
WARNING: This page is about a different car, the 1994 Mercury Tracer, 1994 Ford Probe, and 1994 Ford Escort. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Trouble Code Identification Chart
Courtesy of FORD MOTOR CO.
NOTE:
In following tests, illustrations are courtesy of Ford Motor Co.