我有一个2000 Honda Civic Ex和D4闪烁的发动机灯...并拉动了代码P1705和P1768 ...很可能我首先要替换。
我的汽车有自动变速箱。
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故障代码P1705暗示节气门位置传感器(TPS)。如果TPS出现故障,可能会出现传输故障(由闪烁的“ D4”表示)。因此,我建议先测试TPS。一旦解决了代码P1705,则代码P1768开始发挥作用。P1768暗示离合器压力控制电磁阀电路。您想检查是否有故障的螺线管,一个打开或短路的螺线管阀线束,或不良的电连接(高电阻,电压降)。这两个组件的测试都可以使用出厂服务手册“决策树”来完成,并且扫描仪(或范围)也可用于TPS测试。在由经过认证的机械师进行一次移动访问期间,如果您要求检查引擎灯诊断. Replacement of parts without a conclusive diagnostic is not recommended as it is usually a waste of your repair dollars. The cardinal rule is, prior to doing anything, be sure that you have confirmed the failure. If you have further questions or concerns, do not hesitate to re-contact万博体育入口as we are always here to help you.
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