Best Selling Foton Auman EST GTL ETX Truck Spare Parts GearBoxes 2159-20102101 Sensors for ZF Transmission

2159-20102101 Sensor is mainly responsible for collecting the real - time rotational speed signal of the ZF transmission's output shaft and converting the mechanical rotational speed into an electrical signal to transmit it to the truck's instrument panel and control system. On one hand, it enables the odometer to accurately record the truck's driving mileage, which is essential for regular maintenance and residual value assessment of the truck. On the other hand, the speed signal it provides also assists the vehicle control unit in adjusting related systems, indirectly ensuring the stability of the transmission's shifting performance and the coordination of the entire power system. If this sensor malfunctions, problems such as inaccurate odometer readings, failure of the speedometer to work, or abnormal transmission shifting may occur.