Engine Oil Pressure Switch - Test
本步骤用来测试发动机机油压力开关是否正常工作。
- 从机油压力开关上拆下接头。
- 起动发动机。 检查怠速转速是否正确。
- 测量机油压力开关电阻。
如果电阻为无限大，机油压力开关正常。
如果机油可以通过，机油压力开关有缺陷。
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