339
units affected
Facts
- Recall number
- 21E024000
- Date
- Mar 30, 2021
- Maker
- Cummins, Inc.
- Units affected
- 339
- Kind
- Vehicle equipment
- Component
- Electrical system > Propulsion system > Fuses, relays, contacts, and shunts; Electrical system > Software; Electrical system > Propulsion system > Shock protection
- Started by
- The maker
- Hazard
- Injury
What is 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.
What can happen
An undetected high voltage isolation can expose service personnel to high voltage, increasing the risk of injury.
The fix
Recall repairs are free of charge.
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 covered
1 model, 1 model year in all
| Make | Model | Model years |
|---|---|---|
| Cummins | PD7000 | Not stated |
Related pages
Questions and answers
Which vehicles are in recall 21E024000?
1 model: Cummins PD7000 (all years), about 339 vehicles in all.
What is the fix for recall 21E024000?
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.
What can happen?
An undetected high voltage isolation can expose service personnel to high voltage, increasing the risk of injury.
A recall means the maker found a safety problem and offers a free fix; it does not mean every unit has the problem. Units affected are as reported by the company. Popular models sell more and so have more recalls and complaints. Official public data; texts are shortened. A dealer can tell whether a single vehicle still needs the repair.