Sinotruk VG1540090002 Temperature and Humidity Sensor Assembly

The VG1540090002 is an environmental temperature and humidity sensor designed for Sinotruk heavy-duty natural gas engines. It provides critical intake air data to the engine control unit for optimal combustion management in CNG and LNG applications. Engineered for the Sinotruk T12 natural gas engine platform, this sensor integrates temperature and relative humidity measurement in a single housing. It supports 24V electrical systems standard in commercial vehicles. The unit is a direct OEM replacement for Sinotruk part number VG1540090002 and cross-references supplier part number E1628001A. Applications cover Howo A7, T7H, T5G, Sitrak C5H, C7H, and Hohan truck models equipped with gas engines.