P0595OBD-II Trouble Code: Cruise Control Servo Control Circuit Low

P0595故障代码定义

A P0595 trouble code is related to a vehicle’s cruise control servo that helps a vehicle maintain speed automatically. If the engine control unit detects voltage or resistance from the cruise control system, it will test the entire system - determining the cruise control servo control circuit is low on voltage to trigger a P0595.

What the P0595 code means

P0595is an OBD-II generic code for a low voltage problem with the cruise control servo control circuit in that the signal being sent to the engine computer is not within the manufacturer’s parameters.

是什么原因导致P0595代码？

A P0595 code can have more than one cause, but the most common are:

• 巡航控制伺服器故障solenoid
• 巡航控制开关故障
• 巡航控制伺服器故障
• 巡航控制电路接线故障
• Faulty cruise control connectors
• 保险丝故障

P0595代码的症状是什么？

P0595通常会导致巡航控制效果较差，或者根本无法工作。有些车辆还会用Check Engine Light。

How does a mechanic diagnose the P0595 code?

您的机械师将首先清除代码，以查看是否立即返回。如果这样做，接下来将对巡航控制系统进行视觉检查，并密切关注伺服器本身。如果接线或连接器出现损坏，则需要更换它们。巡航控制伺服器的所有真空线也将需要检查和修复。还需要检查巡航控制保险丝损坏。如果问题继续进行，则需要在更换之前对巡航控制开关和伺服电磁阀进行连续性测试。在某些情况下，伺服器本身将不起作用，需要更换。

诊断P0595代码时常见错误

Hastily replaced components can result in unchanged results, so it’s important to test components before parts are replaced.

How serious is the P0595 code?

因为P0595可能导致的最糟糕的情况是巡航控制无法正常工作，因此代码不是很严重，并且可以安全地驱动您的车辆，直到修复为止。

哪些维修可以修复P0595代码？

The most common repairs for a P0595 are as follows:

• 更换巡航控制伺服电磁阀
• 更换cruise control switch
• 维修巡航控制电路接线
• 更换巡航控制fuses

有关P0595代码的其他评论

Some vehicles have different styles of cruise control servos and it depends on whether or not your vehicle is drive-by-wire. These are controlled by the same actuator that opens and closes the throttle.

Need help with a P0595 code?

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Check Engine Light

故障代码

P0595