Macbook A2251 820-01949

[ipetro]

the indicators are the same when pressing the original button!

PCH_PWRBTN_L =3.3v then 0.086v then 0.002v
PM_RSMRST_L=3.3v then 0v and does not remain high

 

[2informaticos]

Did you check them once released power button?

 

[ipetro]

yeah

 

[2informaticos]

Possibly PCH, or T2 problems.