TS0P sensor failure - fans stuck at max speed but trackpad works fine
Replaced the SSD in this system and been using it for a couple of weeks with no issue but now fans spin at full speed and laptop is very slow!
Running Apple Hardware test I get this error: 4SNS/C0000008:Ts0P--124
After a little investigation I found this is a sensor found in the trackpad so I replaced the trackpad and trackpad flex cable with a known working one, however the system still runs at max fan speed and displays this error.
Have also tried PRAM and SMC reset and nothing happens!
Bu iyi bir soru mu?
2 Yorum
Did you install an OEM Apple SSD from that same model? Or a 3rd party model? I know the SSD has temperature sensor lines that talk to the SMC which may trigger issues like this in a non OEM SSD. But I would think that issue would have cropped up immediately and shouldn't be triggering that sensor in the trackpad....
Have you checked the trackpad connector on the board? I would pay particular attention to some of the pins towards the middle which are the lines that go to the SMC.
Alisha C tarafından
@flannelist Yes the SSD I installed was an OEM. I’ll have a look at the trackpad connector but I know the device hasn’t experienced any water damage.
Tom tarafından