The auto AC system needs electricity to function. But be wary of the cost of replacing -it’s pretty expensive. To fix the issue, you might have to replace the evaporator coil. A broken or leaking evaporator coil is detectable by a hissing sound or foul odor upon turning the heat and AC. The evaporator coil is a car AC element in the cabin that helps blow the air to cool the car down. Signs of damaged ground include your car lights flickering randomly. Therefore, damaged or bad ground means the electrical currents cannot find their way to the battery. The foundation for the electrical wire operation is the ground. If the fuse is okay, it means the cause of your ac clutch not working is something else.Use a multimeter to check whether it’s still functional.To determine whether the fuse is working or not: Hence, the fuse is usually near the battery. If too much voltage reaches components of your car, the risk of damage is high. Similarly, it could get burnt, and the results won’t change. When excess voltage moves through the AC compressor system lines, a fuse will blow. Possible reasons why your clutch won’t engage, especially after detection by the sensor, include: Most modern cars feature AC clutches that use low and high-pressure switches and compressor oil levels to turn on and off. Here’s why your AC clutch won’t engage: 1) Clutch Sensor-Default Lockout 5 Reasons Why Your AC Clutch is Not Engagingĥ Reasons Why Your AC Clutch is Not Engaging.My battery as it is able to start my car cannot power on a simple power probe which is very odd. If I'm understanding you correctly your saying that I can keep attempting to put refrigerant into the system via the can and gauge method without anything bad happening? Just wanted to make sure before I do it lol.Īlso the reason why I suspect my battery being a problem is because I feel like a certain amount of voltage (not sure how much) is needed to power the AC clutch on. If the clutch coil works then I can narrow the problem down to other items. I know engaging the clutch with the car off doesn't pull the refrigerant in however doing it when it is off will verify if the clutch coil works or not by hearing it engage. (I know it could be the pressure switch still) I've replaced the relay with a brand new one and still no clicking. ![]() Please let me know your thoughts about this and if I may have missed something or what other steps I can do to verify the relay is working and if power is going to the compressor plug or not.Ĭlick to expand.Thanks for the response! The car does start however I'm having a hard time getting the AC relay to work which is why I was suspecting an electrical issue to begin with. I also noticed no "clicking" of the relay when I had someone turn the A/C on and off.īasically I'm thinking this is an electrical issue but I'm stuck as to what to do next as the problem now seems to lie between the power connector and A/C compressor relay. ![]() However it appears there was no power going to the plug attached to the compressor. So I hooked up a test light to my battery and verified the ground was good. Now after doing all of that I figured I should make sure there is power going to the compressor in the first place. ![]() Replaced A/C line that had a crack and vacuumed system and refilled with refrigerant. Of course worst case scenario would be to replace the compressor but I haven't gone that far. First off let me state the number of things I have already done to diagnose the problem. Hey guys so as the title states my A/C clutch is not spinning with the pulley.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |