Pierce Manufacturing – Overloaded Electrical System May Cause Fire

Pierce Manufacturing (Pierce) is recalling certain 2023-2024 Commercial Chassis equipped with Hercules HC 1.7 multiplex nodes. In the event of a short circuit or wiring failure, the firmware in the node may fail to shut off the output pin, resulting in overloaded electrical circuits.


Report Received Date 02/26/2024
NHTSA ID 24V147000
Consequence Summary Overloaded electrical circuits can overheateasing the risk of fire.
Corrective Action Weldon will update the firmware, free of charge. The manufacturer has not yet provided a schedule for recall notification. Owners may contact Pierce customer service at 1-888-974-3723. Pierce's number for this recall is 74B334.
Recall Code 74B334
Potentially Affected 15
Fire Risk When Parked No
Do Not Drive No
Recall Link Go to Recall (https://www.nhtsa.gov/recalls?nhtsaId=24V147000)

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