Certain my 2004 through 2006 thomas built hdx, ef, and fs-65 school buses manufactured between october 4, 2004, and february 14, 2006. The body power distribution module (pdm) was manufactured with copper circuits that are too thin for the electrical loads...
Electrical system
Thomas Built Buses EF Electrical problems by year
0 complaints filed with NHTSA about the Thomas Built Buses EF's electrical system. Dead batteries, warning lights, wiring, alternators, infotainment and electronic module failures.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data