Having a problem with my bunk A/C and the mechanics are pretty busy right now and are still debating on what to do next. So I thought I would ask you guys to see if you can help me get this bunk A/C working. The A/C up front cools just fine but the bunk blows warm pretty much all the time no matter what. I have shut the coolant lines off that go back there. While running A/C (with or without running the bunk) the one line will be cold and wet while the other is warmish.
I looked under the bed and noticed there was no filter, so I'm wondering if I should blow out the condenser which will probably make a huge mess inside my truck... I put a filter in there for now but I don't feel much air being pulled through even if the blower is on high.
Any ideas or troubleshooting tips will be helpful .