820-00850 - slowly loads osx - PFM006 error

[Rper123]

Hi,
Minor water damage. Replaced U5440. Otherwise everything seems ok.
The problem is that it never loads osx, neither from internal ssd or external and the fans starts to speed up after 1 minute or so.
Apples diagnostics comes with SMC error - PFM006. If it is sensor error how to find out which one is failing?

 

[Rper123]

Found out. I haven't attached the battery. Now I know it

 

[2informaticos]

Thanks for feedback.
Someone else can save his time in the future...