Jetson Xaiver NX devkit fan test

I bought a replacement fan for my Jetson Xavier NX devit. I would like to test if it works. How can I turn the fan on?

Please check developer guide for more information. If you useJetpack 4.6.3, please check

If you use Jetpack 5.1.1, please check
Jetson Xavier NX Series and Jetson AGX Xavier Series — Jetson Linux Developer Guide documentation

Hi @AutoCar,

I highly recommend using jtop. It is one of the most complete tools out there to monitor and control the fan. The option 6 (“CTRL”) offers a nice command line interface to interact with the fan.

Hope this info helps.

Jafet Chaves,
Embedded SW Engineer at RidgeRun
Contact us:
Developers wiki:

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