That said, if you want to follow along with this short tutorial, get a ray tech heat gun and follow these steps: It’s pretty cheap, and you can find one for $20. So, you’ll have to use a ray tech heat gun to see through the air conditioning system.īut if you don’t have one of those fancy tools lying around, get an infrared LED light pen. In many cases, a drop in temperature is related to some restriction inside the system.īut unless you’re some superhuman, you won’t be able to see through your vehicle and find what’s wrong with it. However, if you want to save up some money, here’s a useful video for this job:Īnother common Dodge Ram 1500 air conditioning problem is that the AC will work, but after some time, it’ll get hotter, and then the temperature will drop, and so on. Replacing the AC evaporator is somewhat challenging and can take some time if you’ve never done it before. However, this could also mean that it went out of service and must be replaced. When the AC evaporator is leaking, the temperature will fluctuate.If the evaporator is leaking, you might smell a sweet but somewhat off-putting odor coming from your air conditioning system.Nonetheless, here’s a small summary of some of the most common problems related to the AC evaporator: When it gets corrupted, the seals inside will eventually break, causing a leak. Usually, the AC evaporator leaks are caused by corrosion. This is pretty common, and it might very well be your case. You see, the radiator is inside your truck has a simple yet crucial job, which is to provide cold air for the AC system.īut if it quits working, the AC won’t blow any cold air. So what is wrong with my vehicle? Well, the AC evaporator might have passed away. Some people just roll with it, while others can’t help it but feel frustrated. There’s just so much that could’ve gone wrong, making it hard to tell on the spot. Cold Air Is Not Blowing At Allĭodge Ram air conditioner problems can indeed be problematic. But remember, always check the AC fuse before throwing parts at your vehicle. It’s insane how common this problem is on the Dodge Ram and many other trucks. But if it’s broken inside, please replace the fuse. If there’s no break in the connection, then you got a healthy fuse. After pulling out the fuse, take a look closer at the metal chip inside.Follow that chart, and find the F 62 AC clutch and then take it off. If you take a closer look, you’ll find the diagram. With that out of the way, here’s how to tell if the fuse went out of service: If you’re not quite sure what that means, let’s just say that the air conditioning needs that fuse to work.Īlso, If the fuse quits working, you’ll hear a humming sound as soon as you turn on the air conditioning, and it won’t get cooler. It’s like you can’t catch a break, you’re just trying to get in your truck and go to work, but your air conditioning can’t do its job.īut as terrifying and frustrating as this problem might seem, you might be able to fix this problem by swapping out the AC fuse. That being said, check out these common issues to fix your truck’s air conditioning system: 1. Knowing how to fix any air conditioning problem is a great skill to have. You can also check the dodge accessories review of best tuner for 5.7 hemi ram. Finally, the blower motor pushes the air through your truck’s dashboard.Īre you still looking for your dodge ram 1500 bed covers with Rambox !! Then we highly recommend our great products reviews on it. Next up, the liquid goes to the expansion valve, which is then converted into a low-pressure liquid.įrom there, the low-pressure liquid flows into the evaporator, which then begins to evaporate.Īfter a while, it is then converted into a low-pressure gas. This receiver will screen out any impurity. Once that gas is sent to the condenser, it’ll cool down the high-pressure gas and then turn it into a high-pressure liquid.Īfter that, the liquid flows into the receiver dryer. That gas then flows into your car’s condenser. This compressor receives low-pressure gas, which is then turned into a high-pressure gas. You could think of it as the workhorse of the AC system. Simply put, the compressor powers the air conditioning system. But for it to work, it needs the compressor. 5 Conclusion How Does a Truck’s Air conditioning System Work?Īir conditioning in your car is a system meant to reduce heat inside the vehicle.4.4 Can you drive a car without AC condenser?.4.3 How can I keep my car cool without AC?.4.2 Why is my AC running but not cooling in my car?.4.1 Why is my truck AC not blowing cold air?.
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