527      iPhone_iPad_Mac_apple

Help me reading the following error code: 4sns/...

Hi guys,

Can you help me reading the following error code (displayed after extended Apple hardware test today): 4sns/1/40000001:VPOR-7.019

The machine i tested is: Apple MacBook Pro 13" early 2011 2.7GHz i7 CPU.

Thanks in advance.

angelovarna,

the “sns” means that it’s a sensor problem; the “V” means that it’s a voltage sensor; and the “P” means that it’s a voltage sensor which monitors the power bus.

Bring the MBP in for service.

Ciao.

How did it end please? I have same problem, thanks

最后更新：2017-10-08 21:09:10

  上一篇： Restore MacBook Pro

  下一篇： iPhone remote app