Electrical: accessory generatorRecall 22V-464 · 2020–2022 Cummins Power Generation Generator SET
Cummins, Inc. recall 22V-464 covers 128 2020–2022 Cummins Power Generation Generator SET for a electrical: accessory generator problem, reported to NHTSA on July 6, 2022. The manufacturer's latest report (2024 Q2) shows 41% of affected vehicles repaired.
Source: NHTSA recall 22V464000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Cummins, Inc. (Cummins) is recalling certain 2020-2022 Cummins Power Generation C500D6Re trailer-mounted generator sets (gensets). Incorrect logic in the output box door switch may cause the gensets to not shut down as intended when operated in parallel with other gensets.
The risk
The operator may be unaware that the gensets did not shut down, which could result in burns, electrical shock or arc flash, increasing the risk of injury.
The fix
Cummins will repair the electrical circuit, free of charge. Owner notification letters were mailed August 22, 2022. Owners may contact Cummins customer service at 1-800-286-6467.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
41%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.