β€’ air conditioning system may.

Webon the underside of the cab, directly below the drivers cabinet, there's a drain for the sleeper ac.

Next, check the fuse box to see if the fuse for the blower has blown.

If it has, replace it with a new.

Webhello everyone, i have a problem with my truck.

In parked mode, the auxiliary unit operates on a dedicated set of agm.

One ac line was cold and the other.

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174k views 7 years ago.

Webthe front ac works very good, the sleeper ac blows hat air, my mechanic was gone for the day so i could not get a hold of him.

Webhow to reset ac on a freightliner cascadia.

04 / 2017 cascadiaa/c does not work.

53k views 4 years ago.

Won't even blow with the truck running while not idling.

Compressor was installed about 6.

Check through your instrument cluster display and see if there are any hvac fault codes logged within the display.

We've got a freightliner with an a/c issue3akjgldrxjsjh6671.

System is full of.

The sleeper lights are not working and sleeper hvac also not working.

You can hear the fan motor change.

Webfreightliner cascadia a/c not working (cab blower replacement) francisco amaya.

Webthere's a million and one different things that can cause an ac to function inadequately.

Webthe older freightliners had a control module that work the fan circuit that was tied into the air conditioner and if that control module went crazy your air.

After shutting off, it.

It blows a little bit.

The first thing that i would do is find the two a/c lines under the cab that are going to the sleeper.

Webfirst, make sure that the blower switch is in the β€œon” position.

They can also set up a scheduled maintenance program tailored.

I check it often to make sure it's clear.

Webfreightliner dealership has the qualified technicians and equipment to perform this maintenance for you.

When the sleeper a/c is running, even.

People like to assume that it's always refrigerant in need of a recharge.

Webit is not designed to, nor will it cool down a hot sleeper while operating in parked mode!

Webr134a service equipment and/or vehicle air conditioning systems should not be pressure or leak tested with compressed air.

Now accepting support and.

It is 2013 freightliner cascadia.

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Webany idea how i could get the ac to start blowing again, or what could be causing it not to blow?

Webthe a/c is overcharged, when you are moving it is working at peak efficiency and since it getting so cold it will do the same as in scenario 1 and freeze at the evaporator.

Webintermittently, the sleeper berth ac almost totally quits blowing air, either heat or ac.

The fan motor has been replaced.

Webhello, first off truck is a 2013 freightliner cascadia with a sleeper.

How are you doing today?

I cannot figure out why i wont get cold air from the truck.

Feel the lines with you hand near.

Websystem is full of.