Motiv E-450 Bev Chassis School Bus, F-59 Bev Chassis School Bus +4 more: Vehicle speed control — throttle position sensor (tps)

Affects Motiv E-450 Bev Chassis School Bus, F-59 Bev Chassis School Bus, F-53 School Bus, EPIC4 E450 Bev School Bus, F-59 School Bus, F-53 Bev Chassis School Bus · 2017–2023 — about 40 vehicles.

The hazard

Loss of drive power increases the risk of a crash.

What to do

Motiv field support technicians will inspect and repair, or replace the PCM connector, free of charge. Owner notification letters were mailed April 23, 2025. Owners may contact Motiv customer service at 1-650-458-4804.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational