T430 Fan control Pop Os

1. sudo bash
2. apt-get install lm-sensors
3. apt-get install thinkfan

4.sudo echo “options thinkpad_acpi fan_control=1” | sudo tee /etc/modprobe.d/thinkfan.conf

5. sudo modprobe -rv thinkpad_acpi
6. nano -w /etc/default/thinkfan

Set thinkfan to run at startup by changing START=no to START=yes

7. find /sys/devices -type f -name “temp*_input”

8. copy the “thinkfan.yaml” to document folder, and edit by adding
   sensors:

      - hwmon: /sys/devices/platform/thinkpad_hwmon/hwmon/hwmon4/temp1_input
   

   fans:

   - tpacpi: /proc/acpi/ibm/fan
   

levels:sudo service thinkfan start

  - [0, 0, 40]
  - [1, 38, 47]
  - [2, 45, 52]
  - [3, 50, 57]
  - [4, 55, 62]
  - [5, 60, 67]
  - [6, 65, 72]
  - [7, 70, 77]
   - [127, 75, 32767] 

9. add auto start
   systemctl enable thinkfan.service
10. test with
    sudo service thinkfan start
11. reboot