HZK17023 Forklift ECU Control Box, Wide Operating Temperature, Sealed Controller Housing for Forklift HZK17023 The Forklift ECU Control Box features a wide operating temperature range and sealed controller housing, designed for reliable performance on forklift. The Forklift ECU Control Box operates normally in cold outdoor warehouses and hot factory workshops. The Forklift ECU Control Box tolerates large temperature fluctuations without performance loss. The Forklift ECU