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Related Medium and Heavy Trucks Questions
My Dash fan went out my dash fan went out but the stand
My Dash fan went out my dash fan went out but the bunk stand works with the air conditioner … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Won't blow cold air or stay cold. 2013 kenworth t660 paccar.
sometimes bunk is cold. On hot days it won't get cold but front is cold… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2014 Freightliner Cascadia DD15.. My apologies.
My apologies. After driving all day. I turned off my truck before bedtime. Hours later when I was ready to drive i cranked up the truck and a code HVAC2 came on the dash...What does this mean and how can I temporary clear it till I get back home in a few days … read more
Keiphun Sowell
Keiphun Sowell
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2014 freightliner cascadia sleeper is not fully blowing.
2014 freightliner cascadia sleeper is not fully blowing. Replaced filter behind drivers seat. Are there any other places I should clean. By the way I have three gigs but vacuumed every day. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Freightliner cascadia 2015 sleeper ac not cooling, I turn on
Freightliner cascadia 2015 bunk sleeper ac not cooling , I turn on the front ac button and front start cooling but the bunk sleeper ac not not cooling it's blowing air only . Do they have separate com… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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The front air conditioner is blowing cold air but blowing
The front air conditioner is blowing cold air but blowing hot air in the sleeper … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Just put a new a/c compressor, dryer and expansion valve in
Just put a new a/c compressor, dryer and expansion valve in my 2012 cascadia dd15 day cab. Is the compressor supposed to cycle on and off every 30 seconds or so? … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
384 satisfied customers
A/c freezing up change expansion in back still freezing up
a/c freezing up change expansion in back bunk still freezing up 05 freightliner century … read more
Expert
Expert
7,387 satisfied customers
My a.c. in the sleeper blowing warm air but in front blowing
My a.c. in the sleeper blowing warm air but in front blowing cool air … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I have an issue with the hvac system on a 2016 freightliner
i have an issue with the hvac system on a 2016 freightliner cascadia. i have power to the temp module and power to the blower motor. bunk hvac also does not operate at all. … read more
Expert
Expert
7,387 satisfied customers
I have fault code CAB 33 521909 fail5. Fault code SFU 49
Hi I have fault code CAB 33 521909 fail5. Fault code SFU 49 520201 fail 3. Fault code ECU 1 111 fail 19. Wondering what they are and if I should get them fixed ASAP? … read more
Expert
Expert
7,387 satisfied customers
I have a 2016 freightliner cascadia evolution and the
I have a 2016 freightliner cascadia evolution and the caboose a/c works good, but the bunk a/c only blows the fan or heat no cold air. The truck has no Apu or tri pack… read more
Expert
Expert
7,387 satisfied customers
My problem is the reverse, a.c. cold up front, but blows
my problem is the reverse, a.c. cold up front, but blows warm in the bunk. ...except on Wednesday...not kidding!! Running dedicated, do the same thing every week...and love my Penske shop team, those … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
2011 FREIGHTLINER CASCADIA, DD15 ENGINE, GOT A/C WORKING
2011 FREIGHTLINER CASCADIA, DD15 ENGINE, GOT A/C WORKING GOOD IN CAB AREA BUT SLEEPER BLOWING WARM AIR, NOT A/C. NEED QUALIFIED TECH CAN POINT OUT MY PROBLEM ONLY, NO NEW TECH WHO WILL WALK ME AROUND,… read more
Expert
Expert
7,387 satisfied customers
Why does my a/c only blow cold air when my truck hood is opened
Why does my a/c only blow cold air when my truck hood is opened I have a 2009 freightliner cascadia… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I would like to be able to change the wiring for my blower
I would like to be able to change the wiring for my bunk blower to a different set of battery's. Can I please have a wiring diagram that includes the blower fan in the bunk and the bunk HI and Low swi… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
have a 2012 freightliner cascadia. the a/c wont blow
have a 2012 freightliner cascadia. the bunk a/c won't blow cold (but can can blow hot). Front a/c blows cold great. computer is showing following codes: SPN 523318 FMI 7--inactive aux blower motor mec… read more
Clayton
Clayton
Technician
Vocational, Technical or Trade Scho
627 satisfied customers
Hi there, Not really sure if you can help, with me being in
Hi there, Not really sure if you can help, with me being in Australia, but thought I'd give it a go. We have just bought a 2011 Freightliner Argosy 110 cab, and I am having problems with the sleeper A… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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