Fans running at full speed, no temp readings
So I replaced my 2011 MacBook board with 2010 (cuz of budget), everything running well but I had to disconnect the battery cause of the connector, which made fans unhappy.
It’s safe to note that those are 2011 fans, not 2010, but that shouldn’t be a problem.
When I power the MacBook on, fans immediately spin up to 100%, and any of the programs I tried (SMC Fan Control, Macs Fan Control, TG Pro) are not reading any temperature and any fans.