NHTSA Campaign 21E024000
ELECTRICAL SYSTEM:SOFTWARE
Issued by Cummins, Inc. · Reported Mar 30, 2021 · 339 vehicles affected
What's wrong
Cummins, Inc. (Cummins) is recalling certain Electric Drivetrain part number PD7000. The electric drive train cannot detect isolation faults when the high voltage contactors are closed.
Consequence
An undetected high voltage isolation can expose service personnel to high voltage, increasing the risk of injury.
Remedy
Cummins will notify owners, and dealers will update the Vehicle Control Unit software or install a different combination of High Voltage Power Distribution Unit hardware, free of charge. Owner letters were mailed October 25, 2021. Owners may contact Cummins customer service at 1-800-286-6467.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| CUMMINS | PD7000 | 339 |
Source: NHTSA Campaign 21E024000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.