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(一)桑塔纳轿车温控开关的检测 电动风扇温控开关是由热敏材料制作的,随温度的变化,开关自动接通或断开。目前我国有些生产厂家生产的产品质量较低,没有使用多久,就出现了问题。风扇停转,造成发动机温度过高,影响发动机正常运转。 当发动机温度过高,冷却风扇不转时,应对温控开关作检查。将开关从水箱一侧拆下,用万用表(欧姆档R×10)的二测试笔分别与开关上低温接柱和电源接柱相连接,此时万用表应是不通,将温控开关放
(A) the detection of Santana sedan temperature switch Electric fan temperature control switch is made of heat-sensitive materials, with the temperature changes, the switch automatically connected or disconnected. At present, some manufacturers in our country produce lower quality products and do not use it for a long time, there is a problem. Fan stalls, causing the engine temperature is too high, affecting the normal operation of the engine. When the engine temperature is too high, the cooling fan does not turn, the temperature switch should be checked. Remove the switch from the side of the water tank and connect the two test leads of the multimeter (ohm file R × 10) to the low temperature post and the post of the power post separately. At this time, the multimeter should not be connected. Put the temperature switch