This hydraulic flow sensor monitors fluid movement within the hydraulic circuit of the host machine. It is installed in the hydraulic system and sends a signal to the control unit when flow reaches a preset threshold, enabling the system to manage downstream functions such as implement lift or drive engagement. A failed sensor may cause erratic actuator response or a loss of function in the hydraulic circuit, as the control unit receives no flow confirmation. This component is manufactured by AGCO to match the original sensor's electrical characteristics and thread interface, ensuring the signal output aligns with the controller's expected parameters. On replacement, verify the O-ring seal is intact and clean the mounting bore before installation.