Nova Bus LFS: Electrical system — power control unit/module (hpcu)

Affects Nova Bus LFS · 2022–2023 — about 40 vehicles.

The hazard

An overloaded control unit may shutdown, causing a loss of drive power and increasing the risk of a crash.

What to do

Nova Bus will modify the connection configuration, free of charge. Owner notification letters are expected to be mailed June 29, 2026. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is CR5882. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning June 29, 2026.

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