A power connector in the main wiring harness can become corroded causing loss of power.
Electrical system
Thomas Bus Electrical problems by year
0 complaints filed with NHTSA about the Thomas Bus's electrical system. Dead batteries, warning lights, wiring, alternators, infotainment and electronic module failures.
Electrical complaints by model year
Electrical recalls
A cable installed to temporarily bypass the neutral switch to enable the engine to be started was not removed at delivery. The cable allows the bus to be started while in a forward or reverse drive gear.
Latest Bus electrical complaints
No complaints in this area yet.
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