04471 20100 71 : REPAIR KIT MASTER CYLINDER TCM UNICARRIER FLS# (New Old): A EC21 103A 0085A E043 010 0085A FLS# (New Old): A EC21 103A 0085A E043 010 0085A ) **Type:** Low Coolant Level Sensor **Function:** Detects low coolant levels in vehicle radiators **Power Supply:** Typically 12V DC for automotive applications **Output Type:** Usually a digital or analog signal indicating low coolant level **Applications:** Vehicle cooling systems Radiator monitoring **Key Features:** Low coolant level detection Compatible with various vehicle models Typically mounted on the radiator **Additional Information:** Often used in conjunction with electronic monitoring systems for real time coolant level tracking May require calibration or adjustment for optimal performance For precise technical specifications REPAIR KIT MASTER CYLINDER Applications: Toyota 6FD10~30