2003 Bounder Dash A/C Switch Problems (?)
Have 2003 Bounder 35 E on workhorse chassis. Dash A/C does not work. Have had two shops do detail trouble shooting and both think, not know the answer. At this point the problem is that the com...
Forum Discussion
Evans Tempcon is who makes your Hvac system. They also make mine in my F53 Ford chassis. Apparently, they use the factory compressor and a few other small components but the bulk of the HVAC system is aftermarket. As for the pressure switches, how do you know? Just because you forced the compressor on doesn't mean they are ok. I can't think of any way to test them other than the way i mentioned. As for the dash switch, if you are sure that may be an issue why not test it before you buy a new one? Use a DVM and test current going thru it. You also should be able to jump that switch to get the compressor on if it is bad...
