It should be noted that the sensor is an automotive electronic components on the circuit, VDO sensor wholesale, if the device is broken, VDO sensors, repair little room, only changed. If you want to test, a simple method is to heat the water temperature sensor into the cup heat (be careful not to drown plug part), with a multimeter to measure the "resistance position", when the temperature rises, the resistance should be smaller on the right , if there is no change, then it proves that this thing is broken. If you use this unit with fault diagnostic detection, VDO sensor manufacturers, we need to detect in the cold car. Diesel generator Description: maintenance, maintenance 1, diesel generator running 60 hours after the need to replace the oil, clean diesel filter, air filter. 2, should always check the battery electrolyte, should be insufficient to replenish. 3, you should always check the belt tension, the tension adjustment mechanism to maintain tension. 4, the cold season should open water heating and oil heating switch the unit to maintain a certain temperature, to ensure the proper use of diesel generators custom sensor VDO, VDO (online consultation), VDO sensor provided by the Dongguan City, South City Zhongxin Electrical and Mechanical operation. Dongguan Nancheng Zhongxin Electrical and operating (zhongxin888.net.cn) Dongguan, Guangdong, industrial products leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Zhongxin Electrical and Mechanical leadership with the staff warmly welcome all inquiries negotiations to create a better future for electromechanical faithful.