NHTSA Campaign 22E052000
ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES
Issued by Proterra Operating Company, Inc. · Reported Jun 21, 2022 · 185 vehicles affected
What's wrong
Proterra Operation Company, Inc. (Proterra) is recalling certain High Voltage Junction Box (HVJB) DC Links, with part number 051071. A high voltage battery cable may not be properly connected, which can cause a loss of electrical power or a ground short circuit.
Consequence
An unexpected engine shutdown can increase the risk of a crash. Additionally, a disabled school bus may require an evacuation procedure in an uncontrolled traffic situation, increasing the risk of injury to passengers. A ground short circuit can increase the risk of a fire.
Remedy
Proterra will inspect and repair, or replace the battery cable, as necessary, free of charge. Owner notification letters were mailed September 12, 2022. Owners may contact Proterra's customer service at 1-864-438-0000. Proterra's number for this recall is SC-22-025.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| PROTERRA | HVJB DC LINK | 185 |
Source: NHTSA Campaign 22E052000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.