How to reset AC on a freightliner Cascadia 

Omg!!!!! This worked!!! You saved me a lot of money and most importantly you saved me from this heat!!

Thank you so much my ac quit working suddenly while out on trip looked this up now works awesome you saved me from a miserable 680 mile trip to home terminal

I have been driveing with no AC , for a weeks in this freakn heat.Sweating my ass off at nights.Thankyou for the tip on the AC reset..It worked on mine.!.Gracias Amigo.

Thank you that did work I already checked everything and everything was working again thank you.

This trick works in the new age cascadia too. Have to reset my 2020 every week.

Fixed it! Thought i was going to have to head to the shop.

You just won a bottle of beer. 😃 Thank you sir.👍

This work for my 2016 cascadia, thank you sir.

Thanks you sir is really helpful 🎉

Thanks, it worked.

I've tried this multiple times and it doesn't work on my 2017 cascadia it probably needs freon and my company is too broke to do anything with it so I'm stuck in 90° weather with my dog

Why the hell does this happen? Is this to prevent the compressor or another component from damage? Seems like this is a fail safe from something not being maintained.

The face that you have to do this so often makes me never want a frieghtliner ever again...

I'm going to guess that this resets the thermostat position for the computer so it isn't going to fix a fan or compressor or other issue.

Damn thats good to know.. what other tips is there?

Hero

The ac in the bunk isn’t blowing cold but the front is anything I could do about it

What’s the cause of this problem anybody???

I tried this, still doest blow, stopped blowing all of the sudden, that's why I am here, trying to fix this

Didn't work on my 2015. The lights flashed but it's still blowing hot air and tomorrow will be 104.....yay

Didn’t work

Kk