Electrical system: softwareRecall 23V-624 · 2022–2023 Midwest Fire All-poly Series
Midwest Fire Equipment & Repair Company recall 23V-624 covers 19 2022–2023 Midwest Fire All-poly Series for a electrical system: software problem, reported to NHTSA on September 7, 2023. The manufacturer's latest report (2025 Q4) shows 100% of affected vehicles repaired.
Source: NHTSA recall 23V624000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Midwest Fire Equipment & Repair Company (Midwest Fire) is recalling certain 2022-2023 All-Poly Series Tanker-Pumper fire trucks, equipped with a split-shaft transmission and a Class 1 Es-Key multiplex system. A software error may cause a shift from road gear to pump gear, resulting in a loss of drive power.
The risk
A sudden loss of drive power can increase the risk of a crash.
The fix
Midwest Fire will provide a USB and instructions to reprogram the multiplex system software, free of charge. Owner notification letters were mailed on October 6, 2023. Owners may contact Midwest's customer service at 1-800-344-2059.
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
100%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.