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Title: 简单判断干扰源是不是来自点火系 [Print this page]

Author: 占领五方礁    Time: 2016-3-25 08:39
Title: 简单判断干扰源是不是来自点火系
方法是:
1、发动机怠速时用普通的电子万能表开到20V档。
2、放在发动机上面或火花塞旁边,
如果表乱跳,加油门跳的更频繁,
就应该是高压点火系统引起的干扰









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