What does the blinking light on my air conditioner mean?
However, a flashing light on the air conditioner indicates that the unit needs servicing. A regularly serviced air conditioner will not only service you but will service you efficiently. Most manufactures manual that come with the aircon indicate that light blinking is a sign that the unit needs servicing.
What should I do if my a / C light is not blinking?
5.Confirm the magnetic clutch is actually working – For me the compressor would kick in just fine for about 5 seconds so I could pretty well rule this out. You can have someone hit the a/c button while you are watching the compressor to see if this is operating correctly.
Why is my AC light flashing under the hood?
The only thing that has happened under the hood of the car since then was an oil change at Valvoline and I added coolant because it was oddly low just prior to winter. have the same problem?
Why does my aircon keep flashing green light?
One of the reasons that your aircon may start showing the flashing green light is because there is something wrong with the outside unit. If there is something stuck in the fan that stops it from spinning, it will begin to go into fault mode. It will try to fix itself a total of sixteen times before shutting down the indoor unit.
Why does my a / C light keep blinking?
I have a 2014 sport 2 dr and the light on the location selection dial for my A/C is blinking and my A/C does not work till it goes off. jeep has to run a bit then light stops then ac works. A/C does not seem to be as cold. Anybody know what this means and what causes it? Click to expand… Thanks I entered A/C in search and could not find anything.
What to do when your AC Light is blinking?
Flashing A/C light after about two seconds followed by hot blowing air can be fixed by tapping on the associated relay found in the relay box directly behind the battery.
What causes an AC Light to flash and disallow operation?
The A/C light is designed to flash and disallow A/C operation if any of the following conditions are present: Ambient air temperature (AAT) is too cold (35 degrees or colder) Vehicle system voltage is less than 9.5 volts Refrigerant pressure is too low
Why is my a / C light flashing on my GM car?
GM has issued a technical service bulletin #09-01-38-004: INFORMATION FOR VEHICLES WITH HVAC CONTROL MODULE A/C AND RECIRCULATION INDICATORS FLASHING. The bulletin applies to the following vehicles: The A/C light is designed to flash and disallow A/C operation if any of the following conditions are present:
Why is the AC light blinking in my traverse?
Engine was running, but compressor probably not engaged. AC light still flashed 3X and shut off. Today, at 44F in garage, the AC came (and stayed) on when depressed and cold air blew! Low side pressure still at 48 PSI.
Why is my aircon unit not blowing cold air?
The filter helps to trap airborne particles traveling through the ductwork before they can damage the aircon unit significantly. The filter can get clogged and restrict the flow of air if you don’t change the filter for quite some time. If so, there is a chance for the evaporator coil to freeze and it will not be able to cool the air anymore.
Why is the a / C light blinking on my truck?
What was happening with my truck was I would turn on the a/c, the compressor would kick in and cold air would just start to blow before the light started blinking. The magnetic clutch would kick out right when the light started blinking and then it would just blow warm air.
Why does my AC Light keep blinking green?
Yesterday out of no where my AC light started to blink and the AC went out, one time i was able to get it to come back on but it only stayed on for a few minutes then went out again. After searching the forums I kept coming across the same thing, the flashing green light of death means your compressor grenaded!