Engine Speed/Timing Sensors - Check/Clean/Calibrate
4P-7610 电磁传感器总成 安装在飞轮壳上。 此电磁传感器起到顶部凸轮轴发动机转速/正时传感器的作用。 第二个电磁传感器作为备用。 主发动机转速/正时传感器在辅助发动机转速/正时传感器下面。
检查
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图 1 | g00288391 |
电磁传感器安装在飞轮壳上。 |
- 从飞轮壳上拆下备用电磁传感器。
- 检查电磁传感器端头的状况。 查看有无磨损迹象。 此外,查看有无任何污染。
- 检查发动机转速传感器接头有无损坏和腐蚀。 检查有无损坏和磨损的导线。
清洁
- 清洁磁铁表面的任何金属屑。 此外,清洁磁铁表面的任何其他碎屑。
- 重新安装并调整电磁传感器。 有关更多信息,请参阅维修手册, "电磁传感器"。
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