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Novabus software error may cause the Vehicle Control Unit (VCU) to crash, disconnecting the high voltage batteries and causing a loss of drive power.

NHTSA campaign 24V-727 · Reported September 30, 2024 · 40 vehicles affected

AFFECTED MODELS
Novabus LFS
VEHICLES AFFECTED
40
REMEDY
Nova Bus will validate and update the VCU software, free of charge.
COST
Free

The short version

Nova Bus (US) Inc. reported a problem with the traction motor controller. Here is what owners need to know.

WHAT

A software error may cause the Vehicle Control Unit (VCU) to crash, disconnecting the high voltage batteries and causing a loss of drive power.

WHY IT MATTERS

A loss of drive power increases the risk of a crash.

WHAT TO DO

Nova Bus will validate and update the VCU software, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 24V-727.

YEAR RANGEMODEL
2022–2023Novabus LFS

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Nova Bus (US) Inc. or the National Highway Traffic Safety Administration.