My unit was blowing warm air but the engine was not running. I watched this video and decided to switch the relays around. My engine started and blower started blowing cold air. Thanks for this video. It saved me money

having trouble with 3 trucks parksmart cycles on and then off

I dont know what Psywar64 got but my Park system in ac and heat mode works wonders. I love mine I have had the ac in 119 degree heat and it keep me cool for 12 hours and the hearter keeps the engine warm so after break my truck is all nice and tosty.

My Park Smart turn on but does not cool nor heat, anybody got an idea what it could be?

what about the heat side of it?

Does it pull freon from the high or low side of the truck?

@georgegarcia5027

5 жыл бұрын

mine only has a high side can we put freon thru there

@Gstarxpress

5 жыл бұрын

George Garcia can put Freon ??

i do have a 2016 cascadia with the park smart and i blowing hot air all the time and i cant fine somebody who can fix it if somebody know about it let me know

@eliasrosales1078

Жыл бұрын

Did you fix it?

I have one of this on a 2016 cascadia that blows almost cold air in full heat. Any suggestions?

@MrSluggerman

3 жыл бұрын

Did you find a solution? Don't wanna take it to the shop guys if it's an easy fix

@Josehngary

3 жыл бұрын

@@MrSluggerman no man. still in the same boat. mine cools just fine, so with warm weather, its helping out a lot!

@SuNnySinGh-xx3pz

Жыл бұрын

Did you find out..? Need to know I have same problem

@kazungu80

Жыл бұрын

Probably the espar coolant heater has issues

@dhillon11

8 ай бұрын

@@MrSluggermanfound out solution i’m have this issue only blow air no heat

It stays on 4hrs only and kills engine batteries, there's no disconnect button, not good it's not changing batteries, Imagine 2012 is already have many complex problems not even frightliner mechanics can't get it.

My is blinking and the outside fan not working…. So complex system…it’s shouldn’t be on the Trucks.. I better would just use portable AC…

This is PARK STUPID not park smart

Too many hoops to jump in order to get this crap to work and no one knows about or want to work on it.

@misaVR

Жыл бұрын

I'm still looking for ANYBODY who will take a look at mine. It's been couple of years already and no mechanic gives a poop about it. Not even the FL dealership. Let me know if you get lucky?