Key Takeaway
VCU May Shut Down High Voltage Contactors by CUMMINS, INC. was recalled on June 14, 2019. What to do: Cummins has notified the only vehicle manufacturer affected, and Cummins will work with the vehicle owners to update the VCU software with a revised v...
VCU May Shut Down High Voltage Contactors
Description
Cummins Inc. (Cummins) is recalling certain Vehicle Control Units (VCU) for PowerDrive 7000 EV, part number 300114 Revision A, sold for use in school buses. The VCU may unexpectedly shut down the high voltage contactors, resulting in loss of all systems powered by high voltage, including the traction drive system and power steering.
Injuries / Consequence
An unexpected loss of drive and power steering may increase the risk of a crash.
Remedy
Cummins has notified the only vehicle manufacturer affected, and Cummins will work with the vehicle owners to update the VCU software with a revised version, free of charge. The recall began June 19, 2019. Owners may contact Cummins customer service at 1-800-286-6467.
Products Affected
Vehicle
VehiclesRelated Recalls
High Voltage Battery May Fail and Cause Fire
March 11, 2025
Fuel Filter Hoses May Disconnect and Leak Fuel
January 17, 2025
Unsecured Wire Leads May Chafe And Short
December 18, 2024
Incorrect Part in Coolant System May Cause Leak
December 18, 2024
Fuel Pump Failure May Cause Engine Stall
September 24, 2024
Fuel Filter Hoses May Disconnect and Leak Fuel
May 21, 2024
Frequently Asked Questions
Is this recall still active?
Check the status badge at the top of this page. "Ongoing" means the recall is still active and you should follow the remedy instructions. "Completed" or "Terminated" means the recall process has concluded, though the safety issue remains relevant for any unrepaired products.
How do I check if my product is affected?
Compare the model number, lot code, serial number, or date range listed in the recall notice with the information on your product's label or packaging. For vehicles, check your VIN at NHTSA.gov/Recalls.
What remedy is available for this recall?
The listed remedy for this recall is: Cummins has notified the only vehicle manufacturer affected, and Cummins will work with the vehicle owners to update the VCU software with a revised version, free of charge. The recall began June 19,...
Where can I find the original recall notice?
This recall was issued by NHTSA. You can view the original notice using the link provided above.