Manufacturer: for Cummings, Grundfos engine: Chai Chai, Yuchai, Huai, Wuxi Grundfos UDS is designed to measure and supply the urea solution, the measurement is based on the ECM engine by CAN
UDS
UDS has built-in heating function to the entire SCR system (hereinafter referred to as the system) can be less than zero under
UDS, it passes through the CAN bus to send information to the OBD system like
UDS