RAM PROMASTER

Published

2025-10-23

Model years

2018–2026

Issue: On certain vehicles, the wiring for the 400 W radiator cooling fan module may not have proper circuit protection. Additionally, the bearing for the fan could fail. If this happens, the wiring could overheat and melt before the fuse blows. Safety Risk: Wiring that overheats and melts could create the risk of a fire. Corrective Actions: FCA Canada will notify owners in writing and advise you to take your vehicle to a dealership to replace the cooling fan module and fuse. The dealer will also install a label on the power distribution center and add an insert to the owner's manual.